diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 91bbe9548d..1d1636acd4 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -91,9 +91,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runner: [ macos-13, macos-14 ]
+        runner: [ macos-15-intel, macos-14 ]
         include:
-          - runner: macos-13
+          - runner: macos-15-intel
             arch: x86_64
           - runner: macos-14
             arch: arm64
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 82d2ddcfb9..2dc84b9b60 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -112,7 +112,7 @@ jobs:
             { runner: ubuntu-24.04, os: ubuntu, flavor: tsan, cc: clang, flags: -D ENABLE_TSAN=ON },
             { runner: ubuntu-24.04, os: ubuntu, flavor: release, cc: gcc, flags: -D CMAKE_BUILD_TYPE=Release -D ENABLE_TRANSLATIONS=ON },
             { runner: ubuntu-24.04-arm, os: ubuntu, flavor: arm, cc: clang, flags: -D CMAKE_BUILD_TYPE=RelWithDebInfo },
-            { runner: macos-13, os: macos, flavor: intel, cc: clang, flags: -D CMAKE_FIND_FRAMEWORK=NEVER, deps_flags: -D CMAKE_FIND_FRAMEWORK=NEVER },
+            { runner: macos-15-intel, os: macos, flavor: intel, cc: clang, flags: -D CMAKE_FIND_FRAMEWORK=NEVER, deps_flags: -D CMAKE_FIND_FRAMEWORK=NEVER },
             { runner: macos-15, os: macos, flavor: arm, cc: clang, flags: -D CMAKE_FIND_FRAMEWORK=NEVER, deps_flags: -D CMAKE_FIND_FRAMEWORK=NEVER },
             { runner: ubuntu-24.04, os: ubuntu, flavor: puc-lua, cc: gcc, deps_flags: -D USE_BUNDLED_LUAJIT=OFF -D USE_BUNDLED_LUA=ON, flags: -D PREFER_LUA=ON },
           ]