diff --git a/testing/Dockerfile b/testing/Dockerfile
index 5bf7531368..b28970470a 100644
--- a/testing/Dockerfile
+++ b/testing/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.17
+FROM golang:1.21.11
 
 RUN apt-get update && apt-get install unzip