diff --git a/.github/workflows/Crane.yaml b/.github/workflows/Crane.yaml
index 678376076d..1e099028c8 100644
--- a/.github/workflows/Crane.yaml
+++ b/.github/workflows/Crane.yaml
@@ -25,7 +25,7 @@ jobs:
 
   test:
     needs: build
-    runs-on: macOS-latest # enables hardware acceleration in the virtual machine
+    runs-on: macos-13
     timeout-minutes: 30
     strategy:
       matrix:
diff --git a/.github/workflows/JetLagged.yaml b/.github/workflows/JetLagged.yaml
index d8b59b81bc..768e069273 100644
--- a/.github/workflows/JetLagged.yaml
+++ b/.github/workflows/JetLagged.yaml
@@ -25,7 +25,7 @@ jobs:
 
   test:
     needs: build
-    runs-on: macOS-latest # enables hardware acceleration in the virtual machine
+    runs-on: ubuntu-latest
     timeout-minutes: 30
     strategy:
       matrix:
diff --git a/.github/workflows/JetNews.yaml b/.github/workflows/JetNews.yaml
index 04919bafe7..47361b46b4 100644
--- a/.github/workflows/JetNews.yaml
+++ b/.github/workflows/JetNews.yaml
@@ -25,7 +25,7 @@ jobs:
 
   androidTest:
     needs: build
-    runs-on: macOS-latest # enables hardware acceleration in the virtual machine
+    runs-on: ubuntu-latest
     timeout-minutes: 30
     strategy:
       matrix:
diff --git a/.github/workflows/Jetchat.yaml b/.github/workflows/Jetchat.yaml
index 01be0116cc..e82e776e49 100644
--- a/.github/workflows/Jetchat.yaml
+++ b/.github/workflows/Jetchat.yaml
@@ -25,7 +25,7 @@ jobs:
 
   test:
     needs: build
-    runs-on: macOS-latest # enables hardware acceleration in the virtual machine
+    runs-on: ubuntu-latest
     timeout-minutes: 30
     strategy:
       matrix:
diff --git a/.github/workflows/Owl.yaml b/.github/workflows/Owl.yaml
index 45efae67a5..d84d8b72d3 100644
--- a/.github/workflows/Owl.yaml
+++ b/.github/workflows/Owl.yaml
@@ -25,7 +25,7 @@ jobs:
 
   test:
     needs: build
-    runs-on: macOS-latest # enables hardware acceleration in the virtual machine
+    runs-on: ubuntu-latest
     timeout-minutes: 30
     strategy:
       matrix:
diff --git a/.github/workflows/Reply.yaml b/.github/workflows/Reply.yaml
index 9b09941854..5809b07720 100644
--- a/.github/workflows/Reply.yaml
+++ b/.github/workflows/Reply.yaml
@@ -25,7 +25,7 @@ jobs:
 
   test:
     needs: build
-    runs-on: macOS-latest # enables hardware acceleration in the virtual machine
+    runs-on: ubuntu-latest
     timeout-minutes: 30
     strategy:
       matrix: