diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 85c0da6..9a99d4c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,8 +14,8 @@ jobs:
           - name: macOS 12 (Intel)
             os: macos-12
 
-          - name: macOS 14 (M1)
-            os: macos-14
+          - name: macOS 15 (M1)
+            os: macos-15
 
     env:
       TERM: ansi