diff --git a/.ci/azure-pipelines/build_macos.bash b/.ci/azure-pipelines/build_macos.bash
index 07b2470c874..b4f8e7994e0 100755
--- a/.ci/azure-pipelines/build_macos.bash
+++ b/.ci/azure-pipelines/build_macos.bash
@@ -36,6 +36,9 @@ BUILD_NUMBER=$("./scripts/mumble-build-number.py" --commit "${BUILD_SOURCEVERSIO
 
 cd $BUILD_BINARIESDIRECTORY
 
+ls -al /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/
+find "$MUMBLE_ENVIRONMENT_PATH/installed/$MUMBLE_ENVIRONMENT_TRIPLET/share" -type f -iname "*.cmake" -exec sed -i '' s/MacOSX10.15.sdk/MacOSX.sdk/g {} \;
+
 cmake -G Ninja -DVCPKG_TARGET_TRIPLET=$MUMBLE_ENVIRONMENT_TRIPLET -DCMAKE_TOOLCHAIN_FILE=$MUMBLE_ENVIRONMENT_TOOLCHAIN \
       -DIce_HOME="$MUMBLE_ENVIRONMENT_PATH/installed/$MUMBLE_ENVIRONMENT_TRIPLET" \
       -DCMAKE_BUILD_TYPE=Release -DCMAKE_UNITY_BUILD=ON -DBUILD_NUMBER=$BUILD_NUMBER \
diff --git a/.ci/build_windows.bat b/.ci/build_windows.bat
index 6587567c53b..5470a117449 100644
--- a/.ci/build_windows.bat
+++ b/.ci/build_windows.bat
@@ -54,7 +54,7 @@ cmake -G Ninja -DCMAKE_TOOLCHAIN_FILE="%MUMBLE_ENVIRONMENT_TOOLCHAIN%" -DVCPKG_T
       -DCMAKE_C_COMPILER=cl.exe -DCMAKE_CXX_COMPILER=cl.exe ^
       -DCMAKE_BUILD_TYPE=Release -DCMAKE_UNITY_BUILD=ON -DBUILD_NUMBER=%BUILD_NUMBER% ^
       -Dpackaging=ON -Dtests=ON -Dstatic=ON -Dsymbols=ON -Dasio=ON -Dg15=ON ^
-      -Ddisplay-install-paths=ON -Delevation=%MUMBLE_USE_ELEVATION% %MUMBLE_SOURCE_REPOSITORY%
+      -Ddisplay-install-paths=ON -Delevation=%MUMBLE_USE_ELEVATION% %MUMBLE_SOURCE_REPOSITORY% --trace
 
 if errorlevel 1 (
 	exit /b %errorlevel%