diff --git a/Dockerfile b/Dockerfile
index 761af5d4..386135a7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21.4-alpine AS builder
+FROM golang:1.21.5-alpine AS builder
 WORKDIR $GOPATH/src/dependabot-circleci
 COPY . .
 ARG VERSION=1.0.0