diff --git a/runtime-watcher/Dockerfile b/runtime-watcher/Dockerfile
index 076d0321..89ead2f4 100644
--- a/runtime-watcher/Dockerfile
+++ b/runtime-watcher/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM golang:1.25.2-alpine as builder
+FROM --platform=$BUILDPLATFORM golang:1.25.3-alpine as builder
 
 WORKDIR /app