diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index d1e822e..e59d861 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -3,14 +3,16 @@ on:
   push:
     branches:
       [
-        "+([0-9])?(.{+([0-9]),x}).x",
-        "master",
-        "next",
-        "next-major",
-        "beta",
-        "alpha",
+        '+([0-9])?(.{+([0-9]),x}).x',
+        'master',
+        'next',
+        'next-major',
+        'beta',
+        'alpha',
+        '!all-contributors/**',
       ]
-  pull_request: {}
+  pull_request:
+    branches-ignore: ['all-contributors/**']
 jobs:
   main:
     strategy: