diff --git a/.github/workflows/callable-flex-cleanup.yml b/.github/workflows/callable-flex-cleanup.yml
index 15e432ed0..b73b0f2ae 100644
--- a/.github/workflows/callable-flex-cleanup.yml
+++ b/.github/workflows/callable-flex-cleanup.yml
@@ -6,7 +6,7 @@ on:
 jobs:
     flex-cleanup:
         name: Cleanup Flex testing endpoint
-        runs-on: Ubuntu-20.04
+        runs-on: ubuntu-latest
 
         steps:
             -
diff --git a/.github/workflows/callable-flex-update-archived.yml b/.github/workflows/callable-flex-update-archived.yml
index d72ccb088..17103935d 100644
--- a/.github/workflows/callable-flex-update-archived.yml
+++ b/.github/workflows/callable-flex-update-archived.yml
@@ -11,7 +11,7 @@ on:
 jobs:
     flex-update-archived:
         name: Update Flex Archives
-        runs-on: Ubuntu-20.04
+        runs-on: ubuntu-latest
 
         steps:
             -
diff --git a/.github/workflows/callable-flex-update.yml b/.github/workflows/callable-flex-update.yml
index 2cde229ac..6fd682638 100644
--- a/.github/workflows/callable-flex-update.yml
+++ b/.github/workflows/callable-flex-update.yml
@@ -17,7 +17,7 @@ on:
 jobs:
     flex-update:
         name: Update Flex endpoint
-        runs-on: Ubuntu-20.04
+        runs-on: ubuntu-latest
 
         steps:
             -