diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 39aa38d..45feabc 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -7,7 +7,7 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
 
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/tocBump.yml b/.github/workflows/tocBump.yml
index 40308b4..3c82177 100644
--- a/.github/workflows/tocBump.yml
+++ b/.github/workflows/tocBump.yml
@@ -9,7 +9,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
 
     steps:
       - uses: actions/checkout@v3