diff --git a/Dockerfile.ci b/Dockerfile.ci
index e08b67ae80..3cf69720b5 100644
--- a/Dockerfile.ci
+++ b/Dockerfile.ci
@@ -1,3 +1,3 @@
-FROM golang:1.19
+FROM golang:1.21
 
 COPY --from=envoyproxy/envoy-dev:latest /usr/local/bin/envoy /usr/local/bin/envoy