diff --git a/Dockerfile b/Dockerfile
index bc23f28..91288f0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21.1-alpine AS builder
+FROM golang:1.21.2-alpine AS builder
 LABEL builder=true
 
 ENV CGO_ENABLED=0