diff --git a/Dockerfile b/Dockerfile
index a9307aa..2cd810b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19@sha256:9613596d7405705447f36440a59a3a2a1d22384c7568ae1838d0129964c5ba13 AS builder
+FROM golang:1.20@sha256:685a22e459f9516f27d975c5cc6accc11223ee81fdfbbae60e39cc3b87357306 AS builder
 
 ENV GO111MODULE=on \
     CGO_ENABLED=0 \