diff --git a/mounts/org.osbuild.ext4 b/mounts/org.osbuild.ext4
new file mode 100755
index 00000000..cef5a3a6
--- /dev/null
+++ b/mounts/org.osbuild.ext4
@@ -0,0 +1,33 @@
+#!/usr/bin/python3
+"""
+ext4 mount service
+
+Mount a ext4 filesystem at the given location.
+
+Host commands used: mount
+"""
+
+import sys
+from typing import Dict
+
+from osbuild import mounts
+
+
+SCHEMA = """
+"additionalProperties": false
+"""
+
+
+class Ext4Mount(mounts.MountService):
+
+    def translate_options(self, _options: Dict):
+        return ["-t", "ext4"]
+
+
+def main():
+    service = Ext4Mount.from_args(sys.argv[1:])
+    service.main()
+
+
+if __name__ == '__main__':
+    main()