diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8ca877ad9..f0f85cbb7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ permissions: {}
 jobs:
   build:
     name: Build
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     permissions:
       contents: read
 
@@ -46,14 +46,13 @@ jobs:
 
   test:
     name: Test (${{ matrix.ruby-version }})
-    # this version of jruby isn't available in the new latest (24.04) so we have to pin (or update jruby)
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     permissions:
       contents: read
     strategy:
       matrix:
         # following https://docs.stripe.com/sdks/versioning?lang=ruby#stripe-sdk-language-version-support-policy
-        ruby-version: [2.7, '3.0', 3.1, 3.2, 3.3, 3.4, jruby-9.4.0.0, truffleruby-25.0.0]
+        ruby-version: [2.7, '3.0', 3.1, 3.2, 3.3, 3.4, jruby-9.4.7.0, truffleruby-25.0.0]
     steps:
     - uses: extractions/setup-just@v2
     - uses: actions/checkout@v3
@@ -73,7 +72,7 @@ jobs:
       ((github.event_name == 'workflow_dispatch') || (github.event_name == 'push')) &&
       startsWith(github.ref, 'refs/tags/v')
     needs: [build, test]
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     permissions:
       contents: read
     steps: