diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index bd78c822859148062e379a44a09d529bd6c53b73..485c35c74df6f0e0e083c9d4b0aa0aab11921743 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ permissions:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.number || github.ref }}
-  cancel-in-progress: true
+  cancel-in-progress: ${{ github.ref_name != 'main' }}
 
 env:
   # Currently no way to detect automatically (#8153)