diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index b53bc99..8b74264 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -36,7 +36,7 @@ env:
 
 jobs:
   deps:
-    runs-on: macos-10.15
+    runs-on: macos-11
     concurrency:
       group: deps-${{ inputs.app-name || inputs.openfoam-version }}-${{ github.run_id }}-${{ github.run_attempt }}
     steps:
@@ -68,7 +68,7 @@ jobs:
   
   build:
     needs: deps
-    runs-on: macos-10.15
+    runs-on: macos-11
     steps:
       - name: Checkout
         uses: actions/checkout@v3
@@ -104,7 +104,7 @@ jobs:
 
   apps:
     needs: build
-    runs-on: macos-10.15
+    runs-on: macos-11
     steps:
       - name: Checkout
         uses: actions/checkout@v3
@@ -132,7 +132,7 @@ jobs:
     needs: apps
     strategy:
       matrix:
-        os: [macos-10.15, macos-11, macos-12]
+        os: [macos-11, macos-12]
         dependencies-kind: [standalone, homebrew]
       fail-fast: false
     runs-on: ${{ matrix.os }}