diff --git a/Dockerfile b/Dockerfile
index 46524b8..168858b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,9 @@
 # setup build arguments for version of dependencies to use
-ARG DOCKER_GEN_VERSION=0.8.4
+ARG DOCKER_GEN_VERSION=0.9.0
 ARG FOREGO_VERSION=v0.17.0
 
 # Use a specific version of golang to build both binaries
-FROM golang:1.17.8 as gobuilder
+FROM golang:1.18.0 as gobuilder
 
 # Build docker-gen from scratch
 FROM gobuilder as dockergen
diff --git a/Dockerfile.alpine b/Dockerfile.alpine
index 14f558e..f98c4b8 100644
--- a/Dockerfile.alpine
+++ b/Dockerfile.alpine
@@ -1,9 +1,9 @@
 # setup build arguments for version of dependencies to use
-ARG DOCKER_GEN_VERSION=0.8.4
+ARG DOCKER_GEN_VERSION=0.9.0
 ARG FOREGO_VERSION=v0.17.0
 
 # Use a specific version of golang to build both binaries
-FROM golang:1.17.8-alpine as gobuilder
+FROM golang:1.18.0-alpine as gobuilder
 RUN apk add --no-cache git musl-dev
 
 # Build docker-gen from scratch