diff --git a/.github/workflows/builddeb.yml b/.github/workflows/builddeb.yml
index 9279f5a4..0184e3f5 100644
--- a/.github/workflows/builddeb.yml
+++ b/.github/workflows/builddeb.yml
@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@main
         with:
           repository: theos/sdks
-          ref: main
+          ref: master
           sparse-checkout: iPhoneOS16.5.sdk
           path: theos/sdks