diff --git a/.github/workflows/build_ipa.yml b/.github/workflows/build_ipa.yml
index e3d6d8f..ab3bc29 100644
--- a/.github/workflows/build_ipa.yml
+++ b/.github/workflows/build_ipa.yml
@@ -24,7 +24,8 @@ jobs:
       - name: 2. Configure Xcode Environment
         uses: maxim-lobanov/setup-xcode@v1
         with:
-          xcode-version: '26.0.1'
+          xcode-version: '16.4'
+
 
       - name: 3. Compile Project Archive
         run: |
@@ -34,7 +35,7 @@ jobs:
             -configuration Debug \
             -archivePath build/StikDebug.xcarchive \
             -sdk iphoneos \
-            -destination 'generic/platform=iOS,OS=17.4' \
+            -destination 'generic/platform=iOS' \
             ONLY_ACTIVE_ARCH=NO \
             CODE_SIGN_IDENTITY="" \
             CODE_SIGNING_REQUIRED=NO \
@@ -42,6 +43,7 @@ jobs:
             SWIFT_OPTIMIZATION_LEVEL="-Onone" \
             IPHONEOS_DEPLOYMENT_TARGET=17.4
 
+
       - name: 4. Package .app into .ipa
         run: |
           cp -R build/StikDebug.xcarchive/Products/Applications/StikDebug.app .