diff --git a/.github/workflows/e2e-versions.yml b/.github/workflows/e2e-versions.yml
index d80b1c07..03a10888 100644
--- a/.github/workflows/e2e-versions.yml
+++ b/.github/workflows/e2e-versions.yml
@@ -3,7 +3,6 @@ name: Validate Java e2e
 on:
   push:
     branches:
-      - main
       - releases/*
     paths-ignore:
       - '**.md'
@@ -11,7 +10,7 @@ on:
     paths-ignore:
       - '**.md'
   schedule:
-    - cron: '0 */12 * * *'
+    - cron: '0 */12 * * 1'
   workflow_dispatch:
 jobs:
   setup-java-major-versions: