diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9cd4b43..9cb3efc 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   build:
-    runs-on: macos-14
+    runs-on: macos-15
     steps:
       - name: Checkout
         uses: actions/checkout@v6
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index eec670d..660f2ed 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   test:
-    runs-on: macos-14
+    runs-on: macos-15
     steps:
       - name: Checkout
         uses: actions/checkout@v6
@@ -25,7 +25,7 @@ jobs:
         run: swift test
 
   build-app:
-    runs-on: macos-14
+    runs-on: macos-15
     steps:
       - name: Checkout
         uses: actions/checkout@v6