diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a7c494da7..8421dbc2b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,6 +2,12 @@ name: Build Docker image
 
 on:
   push:
+    branches:
+      - '*'
+  pull_request:
+    branches:
+      - master
+
 
 env:
   REGISTRY_IMAGE: |