diff --git a/customers/Dockerfile b/customers/Dockerfile
index 8c263b8..204a1cc 100644
--- a/customers/Dockerfile
+++ b/customers/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.7 as build
+FROM golang:1.23.5 as build
 
 RUN mkdir -p /app
 RUN apt-get update
@@ -9,7 +9,7 @@ COPY ./ ./
 
 RUN go build -v -ldflags="-X 'main.version=v1.0.0'" customers.go
 
-FROM golang:1.20.7
+FROM golang:1.23.5
 
 ENV GO111MODULE=on
 
diff --git a/orders/Dockerfile b/orders/Dockerfile
index 2b85127..123bef4 100644
--- a/orders/Dockerfile
+++ b/orders/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.7 as build
+FROM golang:1.23.5 as build
 
 RUN mkdir -p /app
 RUN apt-get update
@@ -9,7 +9,7 @@ COPY ./ ./
 
 RUN go build -v -ldflags="-X 'main.version=v1.0.0'" orders.go
 
-FROM golang:1.20.7
+FROM golang:1.23.5
 
 ENV GO111MODULE=on