diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index d523387..3ab97c8 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -38,7 +38,7 @@ jobs:
       - name: Build unsigned app
         run: |
           WORKSPACE=$(find ios -name "*.xcworkspace" -type d | head -1)
-          SCHEME=$(xcodebuild -list -workspace "$WORKSPACE" 2>/dev/null | grep -A5 "Schemes:" | grep -v "Schemes:" | head -1 | xargs)
+          SCHEME=$(basename "$WORKSPACE" .xcworkspace)
           echo "Workspace: $WORKSPACE | Scheme: $SCHEME"
           xcodebuild build \
             -workspace "$WORKSPACE" \
@@ -62,7 +62,7 @@ jobs:
 
       - name: Package IPA
         run: |
-          APP_PATH=$(find ~/Library/Developer/Xcode/DerivedData -name "*.app" -type d 2>/dev/null | grep -v "\.xctest" | head -1)
+          APP_PATH=$(find "$RUNNER_TEMP/DerivedData/Build/Products" -name "*.app" -type d 2>/dev/null | grep -v "\.xctest" | head -1)
           if [ -z "$APP_PATH" ]; then
             APP_PATH=$(find /Users/runner -maxdepth 8 -name "*.app" -type d 2>/dev/null | grep -v "\.xctest" | grep -v "Xcode.app" | grep -v "CoreSimulator" | grep -v "node_modules" | grep -v "Cellar" | head -1)
           fi