diff --git a/.github/BUILD.bazel b/.github/BUILD.bazel
index 4a3a2d889..8b0c07fc1 100644
--- a/.github/BUILD.bazel
+++ b/.github/BUILD.bazel
@@ -20,7 +20,7 @@ xcode_version(
     version = "14.2.0.14C18",
 )
 
-# Xcode version on public GitHub Actions macos-13 runners
+# Xcode version on public GitHub Actions macos-13 and macos-14 runners
 xcode_version(
     name = "version15_2_0_15C500b",
     aliases = [
diff --git a/.github/workflows/prerelease.yaml b/.github/workflows/prerelease.yaml
index 936030334..3f004a57c 100644
--- a/.github/workflows/prerelease.yaml
+++ b/.github/workflows/prerelease.yaml
@@ -14,7 +14,7 @@ jobs:
         include:
           - os: ubuntu-22.04
             name: linux
-          - os: macos-13
+          - os: macos-14
             name: macos
           - os: windows-2019
             name: windows
diff --git a/.github/workflows/run-all-tests-main.yml b/.github/workflows/run-all-tests-main.yml
index 43e43c672..072b72388 100644
--- a/.github/workflows/run-all-tests-main.yml
+++ b/.github/workflows/run-all-tests-main.yml
@@ -36,11 +36,11 @@ jobs:
     name: Build & Test
     strategy:
       matrix:
-        os: [ macos-13, windows-2019 ]
+        os: [ macos-14, windows-2019 ]
         # Test JDK 8 on Windows and mac only on main.
         jdk: [8]
         include:
-          - os: macos-13
+          - os: macos-14
             arch: "macos-arm64"
             bazel_args: "--xcode_version_config=//.github:host_xcodes"
           - os: windows-2019
diff --git a/.github/workflows/run-all-tests-pr.yml b/.github/workflows/run-all-tests-pr.yml
index b068c7bbd..fcbfc725c 100644
--- a/.github/workflows/run-all-tests-pr.yml
+++ b/.github/workflows/run-all-tests-pr.yml
@@ -17,7 +17,7 @@ jobs:
     name: Build & Test
     strategy:
       matrix:
-        os: [ubuntu-22.04, windows-2019, macos-13]
+        os: [ubuntu-22.04, windows-2019, macos-14]
         jdk: [21]
         include:
           - jdk: 21
@@ -29,7 +29,7 @@ jobs:
           - os: ubuntu-22.04
             # Use JDK 8 only on Ubuntu in PRs.
             jdk: 8
-          - os: macos-13
+          - os: macos-14
             arch: "macos-arm64"
             bazel_args: "--xcode_version_config=//.github:host_xcodes"
           - os: windows-2019