diff --git a/.github/workflows/ci_docs.yml b/.github/workflows/ci_docs.yml
index 2faa37ce0abb..d6df4661728e 100644
--- a/.github/workflows/ci_docs.yml
+++ b/.github/workflows/ci_docs.yml
@@ -45,7 +45,7 @@ jobs:
           - target: windows
             os: windows-2019
           - target: osx
-            os: macos-12
+            os: macos-14-large
 
     name: ${{ matrix.target }}
     runs-on: ${{ matrix.os }}
diff --git a/.github/workflows/ci_packages.yml b/.github/workflows/ci_packages.yml
index 2ea5092e3edd..00576e459a9c 100644
--- a/.github/workflows/ci_packages.yml
+++ b/.github/workflows/ci_packages.yml
@@ -17,7 +17,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-20.04, macos-12]
+        os: [ubuntu-20.04, macos-14-large]
         cpu: [amd64]
         batch: ["allowed_failures", "0_3", "1_3", "2_3"] # list of `index_num`
     name: '${{ matrix.os }} (batch: ${{ matrix.batch }})'