diff --git a/osbuild-composer.spec b/osbuild-composer.spec
index f02a91332..d85c3fb0f 100644
--- a/osbuild-composer.spec
+++ b/osbuild-composer.spec
@@ -188,16 +188,16 @@ install -m 0755 -vd                                             %{buildroot}%{_d
 install -m 0644 -vp test/data/azure/*                           %{buildroot}%{_datadir}/tests/osbuild-composer/azure/
 
 install -m 0755 -vd                                             %{buildroot}%{_datadir}/tests/osbuild-composer/ca
-install -m 0755 -vp test/data/ca/ca-crt.pem                     %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
+install -m 0644 -vp test/data/ca/ca-crt.pem                     %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
 install -m 0600 -vp test/data/ca/ca-key.pem                     %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
-install -m 0755 -vp test/data/ca/composer-crt.pem               %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
+install -m 0644 -vp test/data/ca/composer-crt.pem               %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
 install -m 0600 -vp test/data/ca/composer-key.pem               %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
-install -m 0755 -vp test/data/ca/worker-crt.pem                 %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
+install -m 0644 -vp test/data/ca/worker-crt.pem                 %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
 install -m 0600 -vp test/data/ca/worker-key.pem                 %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
 
 # Client keys are used by tests to access the composer APIs. Allow all users access.
-install -m 0755 -vp test/data/ca/client-crt.pem                 %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
-install -m 0755 -vp test/data/ca/client-key.pem                 %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
+install -m 0644 -vp test/data/ca/client-crt.pem                 %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
+install -m 0644 -vp test/data/ca/client-key.pem                 %{buildroot}%{_datadir}/tests/osbuild-composer/ca/
 
 install -m 0755 -vd                                             %{buildroot}%{_datadir}/tests/osbuild-composer/cases
 install -m 0644 -vp test/data/cases/*                           %{buildroot}%{_datadir}/tests/osbuild-composer/cases/