diff --git a/Dockerfile b/Dockerfile
index 3bc01a2..be04c5e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Build the manager binary
-FROM golang:1.20.5 as builder
+FROM golang:1.20.9 as builder
 ARG TARGETOS
 ARG TARGETARCH