diff --git a/.github/workflows/build-images.yml b/.github/workflows/build-images.yml
index 75e678b..e98e68f 100644
--- a/.github/workflows/build-images.yml
+++ b/.github/workflows/build-images.yml
@@ -42,7 +42,7 @@ jobs:
             registry.gitlab.inria.fr/cromac/automateddiscoverytool/${{ matrix.image }}
           tags: |
             type=ref,event=pr
-            type=semver,event=tag,pattern={{version}},prefix=${{ github.head_ref || github.ref_name }}
+            type=semver,pattern={{version}}
       - name: Login to Gitlab registry
         if: github.event_name != 'pull_request'
         uses: docker/login-action@v2