diff --git a/.github/workflows/buildBranches.yml b/.github/workflows/buildBranches.yml
index f4e98b2ac..860e2dd20 100644
--- a/.github/workflows/buildBranches.yml
+++ b/.github/workflows/buildBranches.yml
@@ -4,6 +4,7 @@ on:
     push:
         branches:
             - "**"
+            - "!pr-**"
     workflow_dispatch:
         inputs:
             branch: