diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b7f30ec..0e67168 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,11 +8,11 @@ on:
 
 jobs:
   Build_Test-Swift:
-    runs-on: macos-13
+    runs-on: macos-14
     steps:
     - uses: actions/checkout@v3
     - name: Select Xcode version
-      run: sudo xcode-select -s '/Applications/Xcode_15.0.app/Contents/Developer'
+      run: sudo xcode-select -s '/Applications/Xcode_15.4.app/Contents/Developer'
     - name: Swift Version
       run: swift --version
     - name: Build using Xcode