diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 09df2b1..cec5118 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -9,6 +9,10 @@ on:
         description: 'Version to release (e.g., 1.0.0)'
         required: true
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   release:
     name: Create GitHub Release & Build Image