diff --git a/Dockerfile b/Dockerfile
index de957d0..ad53e08 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # golang alpine
-FROM golang:1.22.5-alpine AS builder
+FROM golang:1.22.6-alpine AS builder
 
 ARG TARGETARCH
 ARG TARGETOS