diff --git a/.github/workflows/build_1.21.4.yml b/.github/workflows/build_1.21.4.yml
index 0303e19..b333349 100644
--- a/.github/workflows/build_1.21.4.yml
+++ b/.github/workflows/build_1.21.4.yml
@@ -4,7 +4,7 @@ on:
     push:
       branches: [ "dev/1.21.4" ]
     pull_request:
-      branches: [ "de/1.21.4" ]
+      branches: [ "dev/1.21.4" ]
 
 permissions: write-all