diff --git a/.github/workflows/coster.yml b/.github/workflows/coster.yml
index dabaea6..bf322b7 100644
--- a/.github/workflows/coster.yml
+++ b/.github/workflows/coster.yml
@@ -17,7 +17,7 @@ env:
 jobs:
   build:
     name: Coster Build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     defaults:
       run:
         working-directory: coster
diff --git a/.github/workflows/parser.yml b/.github/workflows/parser.yml
index bd91256..cc533a3 100644
--- a/.github/workflows/parser.yml
+++ b/.github/workflows/parser.yml
@@ -17,7 +17,7 @@ on:
 jobs:
   tests:
     name: Parser tests
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     defaults:
       run:
         working-directory: parser
diff --git a/.github/workflows/skipped-coster.yml b/.github/workflows/skipped-coster.yml
index 6507b49..3a1e1ac 100644
--- a/.github/workflows/skipped-coster.yml
+++ b/.github/workflows/skipped-coster.yml
@@ -10,6 +10,6 @@ on:
 jobs:
   build:
     name: Coster Build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
       - run: echo "Handling skipped but required check, see https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/defining-the-mergeability-of-pull-requests/troubleshooting-required-status-checks#handling-skipped-but-required-checks"
diff --git a/.github/workflows/skipped-parser.yml b/.github/workflows/skipped-parser.yml
index f7b90ec..8fb0630 100644
--- a/.github/workflows/skipped-parser.yml
+++ b/.github/workflows/skipped-parser.yml
@@ -10,6 +10,6 @@ on:
 jobs:
   tests:
     name: Parser tests
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
       - run: echo "Handling skipped but required check, see https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/defining-the-mergeability-of-pull-requests/troubleshooting-required-status-checks#handling-skipped-but-required-checks"
\ No newline at end of file