diff --git a/.github/workflows/dotnet-core.yml b/.github/workflows/dotnet-core.yml
index 824074b..2bd3d6d 100644
--- a/.github/workflows/dotnet-core.yml
+++ b/.github/workflows/dotnet-core.yml
@@ -22,7 +22,7 @@ jobs:
       - name: Fetch RDMP latest tag
         run: |
           cd RDMP
-          git fetch --tags
+          git fetch --unshallow --tags
           $LATEST_TAG = git rev-list --tags --max-count=1 |git describe --tags
           git checkout $LATEST_TAG
           echo $LATEST_TAG