diff --git a/.github/workflows/sub_weeklyBuild.yml b/.github/workflows/sub_weeklyBuild.yml
index 73f984d9c1..07fe85f086 100644
--- a/.github/workflows/sub_weeklyBuild.yml
+++ b/.github/workflows/sub_weeklyBuild.yml
@@ -63,7 +63,7 @@ jobs:
         include:
           - { target: linux-64, os: ubuntu-22.04 }
           - { target: linux-arm64, os: ubuntu-22.04-arm }
-          - { target: osx-64, os: macos-13 }
+          - { target: osx-64, os: macos-15-intel }
           - { target: osx-arm64, os: macos-latest }
           - { target: win-64, os: windows-latest }
       fail-fast: false