diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f72503ad..be30edeb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
           - "x86-mingw32"
           - "x64-mingw-ucrt"
     name: cross-compile-windows
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     container:
       image: "ghcr.io/rake-compiler/rake-compiler-dock-image:1.4.0-mri-${{ matrix.platform }}"
     steps:
@@ -328,7 +328,7 @@ jobs:
           exit $LASTEXITCODE
 
   compile-native-ports:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     name: cross-compile-linux
     steps:
       - uses: actions/checkout@v4
@@ -345,10 +345,10 @@ jobs:
         uses: actions/cache@v4
         with:
           path: ports
-          key: native-v2-${{ hashFiles('**/.ports_versions') }}
+          key: native-v3-${{ hashFiles('**/.ports_versions') }}
           restore-keys: |
-            native-${{ hashFiles('* */.ports_versions') }}
-            native-v2-
+            native-v3-${{ hashFiles('* */.ports_versions') }}
+            native-v3-
 
       - name: Build required libraries
         run: |
@@ -371,7 +371,7 @@ jobs:
           - "3.1"
           - "3.2"
           - "3.3"
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
 
@@ -388,7 +388,7 @@ jobs:
         uses: actions/cache@v4
         with:
           path: ports
-          key: native-v2-${{ hashFiles('**/.ports_versions') }}
+          key: native-v3-${{ hashFiles('**/.ports_versions') }}
           fail-on-cache-miss: true
 
       - name: Build gem