diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 167de5273..2a3ecc0e5 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -28,8 +28,8 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Select Xcode 15.4
-        run: sudo xcode-select -s /Applications/Xcode_15.4.app/Contents/Developer
+      - name: Select Xcode 16.0
+        run: sudo xcode-select -s /Applications/Xcode_16.0.app/Contents/Developer
 
       - name: Compute package dependency cache key
         id: compute_package_hash
@@ -85,8 +85,8 @@ jobs:
       - name: List Xcode installations
         run: sudo ls -1 /Applications | grep "Xcode"
 
-      - name: Select Xcode 15.4
-        run: sudo xcode-select -s /Applications/Xcode_15.4.app/Contents/Developer
+      - name: Select Xcode 16.0
+        run: sudo xcode-select -s /Applications/Xcode_16.0.app/Contents/Developer
 
       - name: Show swift version
         run: swift --version