diff --git a/go.mod b/go.mod
index 51d18314c..9df8db1ec 100644
--- a/go.mod
+++ b/go.mod
@@ -1,7 +1,7 @@
 module github.com/open-policy-agent/opa-envoy-plugin
 
-go 1.21
-toolchain go1.22.5
+go 1.23
+toolchain go1.23.1
 
 require (
 	github.com/envoyproxy/go-control-plane v0.13.0