diff --git a/Dockerfile b/Dockerfile
index 97b6d81..efeb4f5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Build the manager binary
-FROM golang:1.19.5-buster as builder
+FROM golang:1.20.0-buster as builder
 
 WORKDIR /workspace
 # For building Go Module required