diff --git a/osbuild/formats/v1.py b/osbuild/formats/v1.py
index d769eda3..7412d661 100644
--- a/osbuild/formats/v1.py
+++ b/osbuild/formats/v1.py
@@ -40,6 +40,12 @@ def describe(manifest: Manifest, *, with_id=False) -> Dict:
 
         return description
 
+    def get_source_name(source):
+        name = source.info.name
+        if name == "org.osbuild.curl":
+            name = "org.osbuild.files"
+        return name
+
     pipeline = describe_pipeline(manifest["tree"])
 
     assembler = manifest.get("assembler")
@@ -51,7 +57,7 @@ def describe(manifest: Manifest, *, with_id=False) -> Dict:
 
     if manifest.sources:
         sources = {
-            s.info.name: s.options
+            get_source_name(s): s.options
             for s in manifest.sources
         }
         description["sources"] = sources
@@ -115,9 +121,12 @@ def load_stage(description: Dict, index: Index, pipeline: Pipeline):
 
 
 def load_source(name: str, description: Dict, index: Index, manifest: Manifest):
+    if name == "org.osbuild.files":
+        name = "org.osbuild.curl"
+
     info = index.get_module_info("Source", name)
 
-    if name == "org.osbuild.files":
+    if name == "org.osbuild.curl":
         items = description["urls"]
     elif name == "org.osbuild.ostree":
         items = description["commits"]
@@ -268,6 +277,8 @@ def validate(manifest: Dict, index: Index) -> ValidationResult:
     # sources
     sources = manifest.get("sources", {})
     for name, source in sources.items():
+        if name == "org.osbuild.files":
+            name = "org.osbuild.curl"
         schema = index.get_schema("Source", name)
         res = schema.validate(source)
         result.merge(res, path=["sources", name])
diff --git a/sources/org.osbuild.files b/sources/org.osbuild.curl
similarity index 100%
rename from sources/org.osbuild.files
rename to sources/org.osbuild.curl
diff --git a/test/data/manifests/f32-build-v2.json b/test/data/manifests/f32-build-v2.json
index 9e1cfb89..edc560ea 100644
--- a/test/data/manifests/f32-build-v2.json
+++ b/test/data/manifests/f32-build-v2.json
@@ -255,7 +255,7 @@
     }
   ],
   "sources": {
-    "org.osbuild.files": {
+    "org.osbuild.curl": {
       "items": {
         "sha256:705bdb96aab3a0f9d9e2ff48ead1208e2dbc1927d713d8637632af936235217b": "https://rpmrepo.osbuild.org/v1/anon/f32/f32-x86_64-fedora-20201010/Packages/a/acl-2.2.53-5.fc32.x86_64.rpm",
         "sha256:c574c5432197acbe08ea15c7837be7577cd0b49902a3e65227792f051d73ce5c": "https://rpmrepo.osbuild.org/v1/anon/f32/f32-x86_64-fedora-20201010/Packages/a/alternatives-1.11-6.fc32.x86_64.rpm",
diff --git a/test/data/manifests/fedora-container.json b/test/data/manifests/fedora-container.json
index 1e3b0290..5c9acc81 100644
--- a/test/data/manifests/fedora-container.json
+++ b/test/data/manifests/fedora-container.json
@@ -479,7 +479,7 @@
     }
   ],
   "sources": {
-    "org.osbuild.files": {
+    "org.osbuild.curl": {
       "items": {
         "sha256:705bdb96aab3a0f9d9e2ff48ead1208e2dbc1927d713d8637632af936235217b": "https://rpmrepo.osbuild.org/v1/anon/f32/f32-x86_64-fedora-20201010/Packages/a/acl-2.2.53-5.fc32.x86_64.rpm",
         "sha256:c574c5432197acbe08ea15c7837be7577cd0b49902a3e65227792f051d73ce5c": "https://rpmrepo.osbuild.org/v1/anon/f32/f32-x86_64-fedora-20201010/Packages/a/alternatives-1.11-6.fc32.x86_64.rpm",
diff --git a/test/data/manifests/fedora-ostree-container.json b/test/data/manifests/fedora-ostree-container.json
index 99c37754..99b1b41f 100644
--- a/test/data/manifests/fedora-ostree-container.json
+++ b/test/data/manifests/fedora-ostree-container.json
@@ -947,7 +947,7 @@
     }
   ],
   "sources": {
-    "org.osbuild.files": {
+    "org.osbuild.curl": {
       "items": {
         "sha256:342bdf0143d9145f8846e1b5c3401685e0d1274b66df39ac8cbfb78013313861": "https://rpmrepo.osbuild.org/v1/anon/f32/f32-x86_64-fedora-20201010/Packages/n/NetworkManager-1.22.10-1.fc32.x86_64.rpm",
         "sha256:fd2a2dd726d855f877296227fb351883d647df28b1b0085f525d87df622d49e4": "https://rpmrepo.osbuild.org/v1/anon/f32/f32-x86_64-fedora-20201010/Packages/n/NetworkManager-libnm-1.22.10-1.fc32.x86_64.rpm",
diff --git a/test/data/sources/org.osbuild.files/cases/empty.json b/test/data/sources/org.osbuild.curl/cases/empty.json
similarity index 100%
rename from test/data/sources/org.osbuild.files/cases/empty.json
rename to test/data/sources/org.osbuild.curl/cases/empty.json
diff --git a/test/data/sources/org.osbuild.files/cases/invalid_checksum.json b/test/data/sources/org.osbuild.curl/cases/invalid_checksum.json
similarity index 100%
rename from test/data/sources/org.osbuild.files/cases/invalid_checksum.json
rename to test/data/sources/org.osbuild.curl/cases/invalid_checksum.json
diff --git a/test/data/sources/org.osbuild.files/cases/missing_file.json b/test/data/sources/org.osbuild.curl/cases/missing_file.json
similarity index 100%
rename from test/data/sources/org.osbuild.files/cases/missing_file.json
rename to test/data/sources/org.osbuild.curl/cases/missing_file.json
diff --git a/test/data/sources/org.osbuild.files/cases/success.json b/test/data/sources/org.osbuild.curl/cases/success.json
similarity index 100%
rename from test/data/sources/org.osbuild.files/cases/success.json
rename to test/data/sources/org.osbuild.curl/cases/success.json
diff --git a/test/data/sources/org.osbuild.files/cases/unknown_checksum.json b/test/data/sources/org.osbuild.curl/cases/unknown_checksum.json
similarity index 100%
rename from test/data/sources/org.osbuild.files/cases/unknown_checksum.json
rename to test/data/sources/org.osbuild.curl/cases/unknown_checksum.json
diff --git a/test/data/sources/org.osbuild.files/data/a b/test/data/sources/org.osbuild.curl/data/a
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/a
rename to test/data/sources/org.osbuild.curl/data/a
diff --git a/test/data/sources/org.osbuild.files/data/b b/test/data/sources/org.osbuild.curl/data/b
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/b
rename to test/data/sources/org.osbuild.curl/data/b
diff --git a/test/data/sources/org.osbuild.files/data/c b/test/data/sources/org.osbuild.curl/data/c
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/c
rename to test/data/sources/org.osbuild.curl/data/c
diff --git a/test/data/sources/org.osbuild.files/data/d b/test/data/sources/org.osbuild.curl/data/d
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/d
rename to test/data/sources/org.osbuild.curl/data/d
diff --git a/test/data/sources/org.osbuild.files/data/e b/test/data/sources/org.osbuild.curl/data/e
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/e
rename to test/data/sources/org.osbuild.curl/data/e
diff --git a/test/data/sources/org.osbuild.files/data/f b/test/data/sources/org.osbuild.curl/data/f
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/f
rename to test/data/sources/org.osbuild.curl/data/f
diff --git a/test/data/sources/org.osbuild.files/data/g b/test/data/sources/org.osbuild.curl/data/g
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/g
rename to test/data/sources/org.osbuild.curl/data/g
diff --git a/test/data/sources/org.osbuild.files/data/h b/test/data/sources/org.osbuild.curl/data/h
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/h
rename to test/data/sources/org.osbuild.curl/data/h
diff --git a/test/data/sources/org.osbuild.files/data/i b/test/data/sources/org.osbuild.curl/data/i
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/i
rename to test/data/sources/org.osbuild.curl/data/i
diff --git a/test/data/sources/org.osbuild.files/data/j b/test/data/sources/org.osbuild.curl/data/j
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/j
rename to test/data/sources/org.osbuild.curl/data/j
diff --git a/test/data/sources/org.osbuild.files/data/k b/test/data/sources/org.osbuild.curl/data/k
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/k
rename to test/data/sources/org.osbuild.curl/data/k
diff --git a/test/data/sources/org.osbuild.files/data/l b/test/data/sources/org.osbuild.curl/data/l
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/l
rename to test/data/sources/org.osbuild.curl/data/l
diff --git a/test/data/sources/org.osbuild.files/data/m b/test/data/sources/org.osbuild.curl/data/m
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/m
rename to test/data/sources/org.osbuild.curl/data/m
diff --git a/test/data/sources/org.osbuild.files/data/n b/test/data/sources/org.osbuild.curl/data/n
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/n
rename to test/data/sources/org.osbuild.curl/data/n
diff --git a/test/data/sources/org.osbuild.files/data/o b/test/data/sources/org.osbuild.curl/data/o
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/o
rename to test/data/sources/org.osbuild.curl/data/o
diff --git a/test/data/sources/org.osbuild.files/data/p b/test/data/sources/org.osbuild.curl/data/p
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/p
rename to test/data/sources/org.osbuild.curl/data/p
diff --git a/test/data/sources/org.osbuild.files/data/q b/test/data/sources/org.osbuild.curl/data/q
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/q
rename to test/data/sources/org.osbuild.curl/data/q
diff --git a/test/data/sources/org.osbuild.files/data/r b/test/data/sources/org.osbuild.curl/data/r
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/r
rename to test/data/sources/org.osbuild.curl/data/r
diff --git a/test/data/sources/org.osbuild.files/data/s b/test/data/sources/org.osbuild.curl/data/s
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/s
rename to test/data/sources/org.osbuild.curl/data/s
diff --git a/test/data/sources/org.osbuild.files/data/t b/test/data/sources/org.osbuild.curl/data/t
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/t
rename to test/data/sources/org.osbuild.curl/data/t
diff --git a/test/data/sources/org.osbuild.files/data/u b/test/data/sources/org.osbuild.curl/data/u
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/u
rename to test/data/sources/org.osbuild.curl/data/u
diff --git a/test/data/sources/org.osbuild.files/data/v b/test/data/sources/org.osbuild.curl/data/v
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/v
rename to test/data/sources/org.osbuild.curl/data/v
diff --git a/test/data/sources/org.osbuild.files/data/w b/test/data/sources/org.osbuild.curl/data/w
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/w
rename to test/data/sources/org.osbuild.curl/data/w
diff --git a/test/data/sources/org.osbuild.files/data/x b/test/data/sources/org.osbuild.curl/data/x
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/x
rename to test/data/sources/org.osbuild.curl/data/x
diff --git a/test/data/sources/org.osbuild.files/data/y b/test/data/sources/org.osbuild.curl/data/y
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/y
rename to test/data/sources/org.osbuild.curl/data/y
diff --git a/test/data/sources/org.osbuild.files/data/z b/test/data/sources/org.osbuild.curl/data/z
similarity index 100%
rename from test/data/sources/org.osbuild.files/data/z
rename to test/data/sources/org.osbuild.curl/data/z
diff --git a/test/data/sources/org.osbuild.curl/sources.json b/test/data/sources/org.osbuild.curl/sources.json
new file mode 100644
index 00000000..f7b0a5ef
--- /dev/null
+++ b/test/data/sources/org.osbuild.curl/sources.json
@@ -0,0 +1,34 @@
+{
+  "org.osbuild.curl": {
+    "urls": {
+      "sha256:87428fc522803d31065e7bce3cf03fe475096631e5e07bbd7a0fde60c4cf25c7": "http://localhost/sources/org.osbuild.curl/data/a",
+      "sha256:0263829989b6fd954f72baaf2fc64bc2e2f01d692d4de72986ea808f6e99813f": "http://localhost/sources/org.osbuild.curl/data/b",
+      "sha256:a3a5e715f0cc574a73c3f9bebb6bc24f32ffd5b67b387244c2c909da779a1478": "http://localhost/sources/org.osbuild.curl/data/c",
+      "sha256:8d74beec1be996322ad76813bafb92d40839895d6dd7ee808b17ca201eac98be": "http://localhost/sources/org.osbuild.curl/data/d",
+      "sha256:a2bbdb2de53523b8099b37013f251546f3d65dbe7a0774fa41af0a4176992fd4": "http://localhost/sources/org.osbuild.curl/data/e",
+      "sha256:092fcfbbcfca3b5be7ae1b5e58538e92c35ab273ae13664fed0d67484c8e78a6": "http://localhost/sources/org.osbuild.curl/data/f",
+      "sha256:768c71d785bf6bbbf8c4d6af6582041f2659027140a962cd0c55b11eddfd5e3d": "http://localhost/sources/org.osbuild.curl/data/g",
+      "sha256:91ee5e9f42ba3d34e414443b36a27b797a56a47aad6bb1e4c1769e69c77ce0ca": "http://localhost/sources/org.osbuild.curl/data/h",
+      "sha256:50c393f158c3de2db92fa9661bfb00eda5b67c3a777c88524ed3417509631625": "http://localhost/sources/org.osbuild.curl/data/i",
+      "sha256:cee00b08a818db87e17e703273818e5194f83280e1ef3eae9214ff14675d9e6d": "http://localhost/sources/org.osbuild.curl/data/j",
+      "sha256:19732980d68fbd00358a0a4d98246c960400b87e4fa2a2e155db98be2b42ed6c": "http://localhost/sources/org.osbuild.curl/data/k",
+      "sha256:6d7ebc44c5bc26207e62f4f628f912e1a0f41ed11764891aa7dd99eab83228e7": "http://localhost/sources/org.osbuild.curl/data/l",
+      "sha256:01a60e35df88d8b49546cb3f8f4ba4f406870f9b8e1f394c9d48ab73548d748d": "http://localhost/sources/org.osbuild.curl/data/m",
+      "sha256:a4fb621495a0122493b2203591c448903c472e306a1ede54fabad829e01075c0": "http://localhost/sources/org.osbuild.curl/data/n",
+      "sha256:7427d152005f9ed0fa31c76ef9963cf4bb47dce6e2768111d9eb0edbfe59c704": "http://localhost/sources/org.osbuild.curl/data/o",
+      "sha256:fd6641673e7f3bf6e80e4bc5401fcb2821a1e117206c8e1c65cef23a58dc37ff": "http://localhost/sources/org.osbuild.curl/data/p",
+      "sha256:4adc33bd9fe74303c344be46e5916d65182fb218e248fe80452ab3f025b06c64": "http://localhost/sources/org.osbuild.curl/data/q",
+      "sha256:8e54b0ca18020275e4aef1ca0eb5e197e066c065c1864817652a8a39c55402cd": "http://localhost/sources/org.osbuild.curl/data/r",
+      "sha256:cbc80bb5c0c0f8944bf73b3a429505ac5cde16644978bc9a1e74c5755f8ca556": "http://localhost/sources/org.osbuild.curl/data/s",
+      "sha256:fe8edeeb98cc6d3b93cf2d57000254b84bd9eba34b4df7ce4b87db8b937b7703": "http://localhost/sources/org.osbuild.curl/data/t",
+      "sha256:ea46748e171abd2dd4dba5b86bb6589334d86bba2df8d50cbb16b36c83b0856a": "http://localhost/sources/org.osbuild.curl/data/u",
+      "sha256:73324e1ab1db72ee9eb4fdf1c90a586d67e00ab58330d1cbfea26ecd0a77fa4d": "http://localhost/sources/org.osbuild.curl/data/v",
+      "sha256:cf945b5236e101dbe0471d5200f28b1ae64f21c1f35bf55fcf40cd0fe42cd8e7": "http://localhost/sources/org.osbuild.curl/data/w",
+      "sha256:73cb3858a687a8494ca3323053016282f3dad39d42cf62ca4e79dda2aac7d9ac": "http://localhost/sources/org.osbuild.curl/data/x",
+      "sha256:3bb2abb69ebb27fbfe63c7639624c6ec5e331b841a5bc8c3ebc10b9285e90877": "http://localhost/sources/org.osbuild.curl/data/y",
+      "sha256:c865f6c5ab8d1b0bcd383a5e1e3879d22681c96bf462c269b7581d523fbe70ab": "http://localhost/sources/org.osbuild.curl/data/z",
+      "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa": "http://localhost/sources/org.osbuild.curl/data/a",
+      "sha256:bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb": "http://localhost/sources/org.osbuild.curl/data/missing"
+    }
+  }
+}
diff --git a/test/data/sources/org.osbuild.files/sources.json b/test/data/sources/org.osbuild.files/sources.json
deleted file mode 100644
index 581a6ed4..00000000
--- a/test/data/sources/org.osbuild.files/sources.json
+++ /dev/null
@@ -1,34 +0,0 @@
-{
-  "org.osbuild.files": {
-    "urls": {
-      "sha256:87428fc522803d31065e7bce3cf03fe475096631e5e07bbd7a0fde60c4cf25c7": "http://localhost/sources/org.osbuild.files/data/a",
-      "sha256:0263829989b6fd954f72baaf2fc64bc2e2f01d692d4de72986ea808f6e99813f": "http://localhost/sources/org.osbuild.files/data/b",
-      "sha256:a3a5e715f0cc574a73c3f9bebb6bc24f32ffd5b67b387244c2c909da779a1478": "http://localhost/sources/org.osbuild.files/data/c",
-      "sha256:8d74beec1be996322ad76813bafb92d40839895d6dd7ee808b17ca201eac98be": "http://localhost/sources/org.osbuild.files/data/d",
-      "sha256:a2bbdb2de53523b8099b37013f251546f3d65dbe7a0774fa41af0a4176992fd4": "http://localhost/sources/org.osbuild.files/data/e",
-      "sha256:092fcfbbcfca3b5be7ae1b5e58538e92c35ab273ae13664fed0d67484c8e78a6": "http://localhost/sources/org.osbuild.files/data/f",
-      "sha256:768c71d785bf6bbbf8c4d6af6582041f2659027140a962cd0c55b11eddfd5e3d": "http://localhost/sources/org.osbuild.files/data/g",
-      "sha256:91ee5e9f42ba3d34e414443b36a27b797a56a47aad6bb1e4c1769e69c77ce0ca": "http://localhost/sources/org.osbuild.files/data/h",
-      "sha256:50c393f158c3de2db92fa9661bfb00eda5b67c3a777c88524ed3417509631625": "http://localhost/sources/org.osbuild.files/data/i",
-      "sha256:cee00b08a818db87e17e703273818e5194f83280e1ef3eae9214ff14675d9e6d": "http://localhost/sources/org.osbuild.files/data/j",
-      "sha256:19732980d68fbd00358a0a4d98246c960400b87e4fa2a2e155db98be2b42ed6c": "http://localhost/sources/org.osbuild.files/data/k",
-      "sha256:6d7ebc44c5bc26207e62f4f628f912e1a0f41ed11764891aa7dd99eab83228e7": "http://localhost/sources/org.osbuild.files/data/l",
-      "sha256:01a60e35df88d8b49546cb3f8f4ba4f406870f9b8e1f394c9d48ab73548d748d": "http://localhost/sources/org.osbuild.files/data/m",
-      "sha256:a4fb621495a0122493b2203591c448903c472e306a1ede54fabad829e01075c0": "http://localhost/sources/org.osbuild.files/data/n",
-      "sha256:7427d152005f9ed0fa31c76ef9963cf4bb47dce6e2768111d9eb0edbfe59c704": "http://localhost/sources/org.osbuild.files/data/o",
-      "sha256:fd6641673e7f3bf6e80e4bc5401fcb2821a1e117206c8e1c65cef23a58dc37ff": "http://localhost/sources/org.osbuild.files/data/p",
-      "sha256:4adc33bd9fe74303c344be46e5916d65182fb218e248fe80452ab3f025b06c64": "http://localhost/sources/org.osbuild.files/data/q",
-      "sha256:8e54b0ca18020275e4aef1ca0eb5e197e066c065c1864817652a8a39c55402cd": "http://localhost/sources/org.osbuild.files/data/r",
-      "sha256:cbc80bb5c0c0f8944bf73b3a429505ac5cde16644978bc9a1e74c5755f8ca556": "http://localhost/sources/org.osbuild.files/data/s",
-      "sha256:fe8edeeb98cc6d3b93cf2d57000254b84bd9eba34b4df7ce4b87db8b937b7703": "http://localhost/sources/org.osbuild.files/data/t",
-      "sha256:ea46748e171abd2dd4dba5b86bb6589334d86bba2df8d50cbb16b36c83b0856a": "http://localhost/sources/org.osbuild.files/data/u",
-      "sha256:73324e1ab1db72ee9eb4fdf1c90a586d67e00ab58330d1cbfea26ecd0a77fa4d": "http://localhost/sources/org.osbuild.files/data/v",
-      "sha256:cf945b5236e101dbe0471d5200f28b1ae64f21c1f35bf55fcf40cd0fe42cd8e7": "http://localhost/sources/org.osbuild.files/data/w",
-      "sha256:73cb3858a687a8494ca3323053016282f3dad39d42cf62ca4e79dda2aac7d9ac": "http://localhost/sources/org.osbuild.files/data/x",
-      "sha256:3bb2abb69ebb27fbfe63c7639624c6ec5e331b841a5bc8c3ebc10b9285e90877": "http://localhost/sources/org.osbuild.files/data/y",
-      "sha256:c865f6c5ab8d1b0bcd383a5e1e3879d22681c96bf462c269b7581d523fbe70ab": "http://localhost/sources/org.osbuild.files/data/z",
-      "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa": "http://localhost/sources/org.osbuild.files/data/a",
-      "sha256:bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb": "http://localhost/sources/org.osbuild.files/data/missing"
-    }
-  }
-}
diff --git a/test/mod/test_fmt_v2.py b/test/mod/test_fmt_v2.py
index 21087fde..cf862830 100644
--- a/test/mod/test_fmt_v2.py
+++ b/test/mod/test_fmt_v2.py
@@ -12,7 +12,7 @@ import osbuild.meta
 BASIC_PIPELINE = {
     "version": "2",
     "sources": {
-        "org.osbuild.files": {
+        "org.osbuild.curl": {
             "items": {
                 "sha256:6eeebf21f245bf0d6f58962dc49b6dfb51f55acb6a595c6b9cbe9628806b80a4":
                 "https://internet/curl-7.69.1-1.fc32.x86_64.rpm",
diff --git a/tools/mpp-depsolve.py b/tools/mpp-depsolve.py
index a135da30..f549881d 100755
--- a/tools/mpp-depsolve.py
+++ b/tools/mpp-depsolve.py
@@ -222,7 +222,7 @@ def _manifest_parse_v2(state, manifest):
             todo.append(packages)
 
     sources = _manifest_enter(manifest, "sources", {})
-    files = _manifest_enter(sources, "org.osbuild.files", {})
+    files = _manifest_enter(sources, "org.osbuild.curl", {})
     urls = _manifest_enter(files, "items", {})
 
     state.manifest = manifest