diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2487aaa..1a6d94c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -23,7 +23,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        container: [cern/alma8-base, cern/alma9-base]
+        container: [cern/alma9-base]
     permissions:
       contents: write
     container: ${{ matrix.container }}