diff --git a/.github/workflows/dev_test_bettertransformer.yml b/.github/workflows/dev_test_bettertransformer.yml
index e4c999ca6da..fab8bd3c782 100644
--- a/.github/workflows/dev_test_bettertransformer.yml
+++ b/.github/workflows/dev_test_bettertransformer.yml
@@ -16,7 +16,7 @@ jobs:
         - 3.8
         os:
         - ubuntu-20.04
-        - macos-13
+        - macos-15
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2
diff --git a/.github/workflows/dev_test_dummy_inputs.yml b/.github/workflows/dev_test_dummy_inputs.yml
index 49baa49c418..5faec7c36cd 100644
--- a/.github/workflows/dev_test_dummy_inputs.yml
+++ b/.github/workflows/dev_test_dummy_inputs.yml
@@ -17,7 +17,7 @@ jobs:
         - 3.9
         os:
         - ubuntu-20.04
-        - macos-13
+        - macos-15
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2
diff --git a/.github/workflows/dev_test_fx.yml b/.github/workflows/dev_test_fx.yml
index 0b8633282f7..e8761d0e871 100644
--- a/.github/workflows/dev_test_fx.yml
+++ b/.github/workflows/dev_test_fx.yml
@@ -17,7 +17,7 @@ jobs:
         - 3.9
         os:
         - ubuntu-20.04
-        - macos-13
+        - macos-15
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2
diff --git a/.github/workflows/dev_test_onnx.yml b/.github/workflows/dev_test_onnx.yml
index 48052cfded3..3ca2f21993c 100644
--- a/.github/workflows/dev_test_onnx.yml
+++ b/.github/workflows/dev_test_onnx.yml
@@ -17,7 +17,7 @@ jobs:
         - 3.9
         os:
         - ubuntu-20.04
-        - macos-13
+        - macos-15
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2
diff --git a/.github/workflows/dev_test_onnxruntime.yml b/.github/workflows/dev_test_onnxruntime.yml
index 857028ab2db..3c728333431 100644
--- a/.github/workflows/dev_test_onnxruntime.yml
+++ b/.github/workflows/dev_test_onnxruntime.yml
@@ -18,7 +18,7 @@ jobs:
         os:
         - ubuntu-20.04
         - windows-2019
-        - macos-13
+        - macos-15
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2
diff --git a/.github/workflows/dev_test_optimum_common.yml b/.github/workflows/dev_test_optimum_common.yml
index 807ed0b1dab..d8634aa8c9a 100644
--- a/.github/workflows/dev_test_optimum_common.yml
+++ b/.github/workflows/dev_test_optimum_common.yml
@@ -19,7 +19,7 @@ jobs:
         os:
         - ubuntu-20.04
         - windows-2019
-        - macos-13
+        - macos-15
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2
diff --git a/.github/workflows/test_bettertransformer.yml b/.github/workflows/test_bettertransformer.yml
index 080d8272dfc..0870991df3b 100644
--- a/.github/workflows/test_bettertransformer.yml
+++ b/.github/workflows/test_bettertransformer.yml
@@ -16,8 +16,8 @@ jobs:
       fail-fast: false
       matrix:
         python-version: [3.8, 3.9]
-        os: [ubuntu-20.04, macos-13]
-        exclude: [{ python-version: 3.8, os: macos-13 }]
+        os: [ubuntu-20.04, macos-15]
+        exclude: [{ python-version: 3.8, os: macos-15 }]
 
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/.github/workflows/test_cli.yml b/.github/workflows/test_cli.yml
index ecb19d23aa3..a79fc88c661 100644
--- a/.github/workflows/test_cli.yml
+++ b/.github/workflows/test_cli.yml
@@ -18,7 +18,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version: [3.8, 3.9]
-        os: [ubuntu-20.04, macos-13]
+        os: [ubuntu-20.04, macos-15]
 
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/.github/workflows/test_fx.yml b/.github/workflows/test_fx.yml
index f0366cf0d1e..1319a898a19 100644
--- a/.github/workflows/test_fx.yml
+++ b/.github/workflows/test_fx.yml
@@ -16,7 +16,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version: [3.8, 3.9]
-        os: [ubuntu-20.04, macos-13]
+        os: [ubuntu-20.04, macos-15]
 
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/.github/workflows/test_onnxruntime.yml b/.github/workflows/test_onnxruntime.yml
index 291a3b08335..1b1008c4ef1 100644
--- a/.github/workflows/test_onnxruntime.yml
+++ b/.github/workflows/test_onnxruntime.yml
@@ -18,7 +18,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version: [3.8, 3.9]
-        os: [ubuntu-20.04, windows-2019, macos-13]
+        os: [ubuntu-20.04, windows-2019, macos-15]
 
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/.github/workflows/test_optimum_common.yml b/.github/workflows/test_optimum_common.yml
index ded149c9b69..2d6a270ac6c 100644
--- a/.github/workflows/test_optimum_common.yml
+++ b/.github/workflows/test_optimum_common.yml
@@ -18,7 +18,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version: [3.8, 3.9]
-        os: [ubuntu-20.04, windows-2019, macos-13]
+        os: [ubuntu-20.04, windows-2019, macos-15]
 
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/.github/workflows/test_utils.yml b/.github/workflows/test_utils.yml
index 1ef33ced086..4ea1d2dfec5 100644
--- a/.github/workflows/test_utils.yml
+++ b/.github/workflows/test_utils.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-20.04, macos-13]
+        os: [ubuntu-20.04, macos-15]
         python-version: [3.8, 3.9]
 
     runs-on: ${{ matrix.os }}