diff --git a/.github/workflows/darshan_ldms_test_ci.yml b/.github/workflows/darshan_ldms_test_ci.yml
index 48dfdec3..08b0540a 100644
--- a/.github/workflows/darshan_ldms_test_ci.yml
+++ b/.github/workflows/darshan_ldms_test_ci.yml
@@ -35,7 +35,7 @@ jobs:
       with:
         repository: ovis-hpc/ldms
         path: ldms
-        ref: OVIS-4
+        ref: main
     - name: Install LDMS
       run: |
         cd ldms