diff --git a/tests/apps/go-fail-predeploy/Dockerfile b/tests/apps/go-fail-predeploy/Dockerfile
index f71a45c65..c51827a16 100644
--- a/tests/apps/go-fail-predeploy/Dockerfile
+++ b/tests/apps/go-fail-predeploy/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.26.5
+FROM golang:1.26.6
 
 EXPOSE 3000/tcp