diff --git a/pkg/login-app/Dockerfile b/pkg/login-app/Dockerfile
index 9172908..f6a9553 100644
--- a/pkg/login-app/Dockerfile
+++ b/pkg/login-app/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine as gobuild
+FROM golang:1.20-alpine as gobuild
 
 ENV GOOS linux
 ENV GOARCH amd64
diff --git a/pkg/login-validator/Dockerfile b/pkg/login-validator/Dockerfile
index 72dbf42..88b7667 100644
--- a/pkg/login-validator/Dockerfile
+++ b/pkg/login-validator/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine as gobuild
+FROM golang:1.20-alpine as gobuild
 
 RUN apk add --no-cache git
 
diff --git a/pkg/minichecker/Dockerfile b/pkg/minichecker/Dockerfile
index 29923ce..f1e5628 100644
--- a/pkg/minichecker/Dockerfile
+++ b/pkg/minichecker/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine as gobuild
+FROM golang:1.20-alpine as gobuild
 
 ENV GOOS linux
 ENV GOARCH amd64
diff --git a/pkg/shadow-up/Dockerfile b/pkg/shadow-up/Dockerfile
index 7856e0f..85133f3 100644
--- a/pkg/shadow-up/Dockerfile
+++ b/pkg/shadow-up/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine as gobuild
+FROM golang:1.20-alpine as gobuild
 
 ENV GOOS linux
 ENV GOARCH amd64
diff --git a/pkg/wg-manager/Dockerfile b/pkg/wg-manager/Dockerfile
index 2fb5f42..5674750 100644
--- a/pkg/wg-manager/Dockerfile
+++ b/pkg/wg-manager/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine as gobuild
+FROM golang:1.20-alpine as gobuild
 
 RUN apk add --no-cache git