diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
index af7fbb84a2801..12f34effb6fab 100644
--- a/.github/workflows/cmake.yml
+++ b/.github/workflows/cmake.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runs-on: [ubuntu-latest, macos-latest, windows-latest]
+        runs-on: [ubuntu-20.04, macos-11, windows-latest]
         build-type: [Release]
     runs-on: ${{matrix.runs-on}}
     steps:
@@ -155,7 +155,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runs-on: [ubuntu-latest, macos-latest, windows-latest]
+        runs-on: [ubuntu-20.04, macos-11, windows-latest]
         build-type: [Release]
     runs-on: ${{matrix.runs-on}}
     steps:
@@ -280,7 +280,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runs-on: [ubuntu-latest, macos-latest, windows-latest]
+        runs-on: [ubuntu-20.04, macos-11, windows-latest]
         build-type: [Release]
     runs-on: ${{matrix.runs-on}}
     steps:
@@ -332,7 +332,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runs-on: [ubuntu-latest, macos-latest, windows-latest]
+        runs-on: [ubuntu-20.04, macos-11, windows-latest]
         build-type: [Debug]
     continue-on-error: true
     if: false
@@ -382,7 +382,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runs-on: [ubuntu-latest, macos-latest, windows-latest]
+        runs-on: [ubuntu-20.04, macos-11, windows-latest]
         build-type: [Debug]
     continue-on-error: true
     if: false