diff --git a/.github/workflows/conflicts.yml b/.github/workflows/conflicts.yml
index 9496bcf712770db..4009d5a05a1af0e 100644
--- a/.github/workflows/conflicts.yml
+++ b/.github/workflows/conflicts.yml
@@ -11,7 +11,7 @@ jobs:
     permissions:
       contents: read
       pull-requests: write
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: eps1lon/actions-label-merge-conflict@v2.1.0
         with:
diff --git a/.github/workflows/docker_publish.yml b/.github/workflows/docker_publish.yml
index daf078d2d4c5446..6e0fa5b69f8abc3 100644
--- a/.github/workflows/docker_publish.yml
+++ b/.github/workflows/docker_publish.yml
@@ -8,7 +8,7 @@ on:
 jobs:
   publish:
     if: ( !contains(github.event.head_commit.message, '[ci skip]') )
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
 
diff --git a/.github/workflows/run_integration_tests.yml b/.github/workflows/run_integration_tests.yml
index 42954b571b6ccbc..025ac310fe5575e 100644
--- a/.github/workflows/run_integration_tests.yml
+++ b/.github/workflows/run_integration_tests.yml
@@ -18,15 +18,15 @@ on:
         type: string
 jobs:
   run_integration_tests:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     services:
       mysql:
-        image: mysql:latest
+        image: mariadb:latest
         env:
           MYSQL_ROOT_PASSWORD: root
         ports:
           - 3306
-        options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
+        options: --health-cmd="mariadb-admin ping" --health-interval=10s --health-timeout=5s --health-retries=3
     steps:
       - uses: actions/checkout@v4
       - name: Restore BYOND cache