diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4efaf2f..c5be2be 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -3,14 +3,12 @@ name: Test
 on:
   pull_request:
     branches:
-      - 3.x
-      - 4.x
+      - 4.0.x
     paths-ignore:
       - '**.md'
   push:
     branches:
-      - 3.x
-      - 4.x
+      - 4.0.x
     paths-ignore:
       - '**.md'