diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d669d68..d17ba8e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,10 +12,10 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        go: ['1.17.x', '1.18.x']
+        go: ['1.21.x', '1.22.x']
 
     name: Typeurl CI
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     timeout-minutes: 5
     steps:
 
diff --git a/go.mod b/go.mod
index bd65467..cdf1922 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/containerd/typeurl/v2
 
-go 1.13
+go 1.21
 
 require (
 	github.com/gogo/protobuf v1.3.2