diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0f276b99d..99e49dcf7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -366,7 +366,7 @@ jobs:
           path: ${{ github.workspace }}/swiftsymbols-*
 
   buildMacOS:
-    runs-on: macos-11
+    runs-on: macos-12
     needs: [preBuild, checks]
     env:
       BACKTRACE_SYMBOL_TOKEN: ${{ secrets.BACKTRACE_SYMBOL_TOKEN }}
diff --git a/src/xswiftbus/xplanemp2 b/src/xswiftbus/xplanemp2
index d1298c1bf..db6d1cbb7 160000
--- a/src/xswiftbus/xplanemp2
+++ b/src/xswiftbus/xplanemp2
@@ -1 +1 @@
-Subproject commit d1298c1bf5f0ca7a8d219f70caac0d9a714cdd6c
+Subproject commit db6d1cbb731e5755eab3c6be8bf7ae1c34b7d6aa