diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ed413f2..e1f3920 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Setup Swift
         uses: swift-actions/setup-swift@v2
         with:
-          swift-version: "5.10.1"
+          swift-version: "6.4.0"
 
       - name: Get Version
         id: version
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index fcd45bc..ebf3d82 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Setup Swift
         uses: swift-actions/setup-swift@v2
         with:
-          swift-version: "5.10.1"
+          swift-version: "6.4.0"
 
       - name: Build
         run: swift build
@@ -33,7 +33,7 @@ jobs:
       - name: Setup Swift
         uses: swift-actions/setup-swift@v2
         with:
-          swift-version: "5.10.1"
+          swift-version: "6.4.0"
 
       - name: Build App Bundle
         run: ./build.sh release