diff --git a/plans/tier0.fmf b/plans/tier0.fmf
index 97259b5..3f65eb8 100644
--- a/plans/tier0.fmf
+++ b/plans/tier0.fmf
@@ -16,6 +16,7 @@ discover:
         test: rpm -qa --last
   - name: public_tests
     how: fmf
+    url: https://gitlab.com/redhat/centos-stream/tests/compat-libgfortran-48.git
     filter: tier:1
 execute:
   how: tmt