diff --git a/Dockerfile.build b/Dockerfile.build
index 6fe571d..ebab3ff 100644
--- a/Dockerfile.build
+++ b/Dockerfile.build
@@ -1,4 +1,4 @@
-FROM golang:1.17.7-buster
+FROM golang:1.18.1-buster
 
 # hadolint ignore=DL3027
 RUN apt-get update \
diff --git a/Makefile b/Makefile
index 86d4149..811aec1 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ MAINTAINER_NAME = Jose Diaz-Gonzalez
 REPOSITORY = procfile-util
 HARDWARE = $(shell uname -m)
 SYSTEM_NAME  = $(shell uname -s | tr '[:upper:]' '[:lower:]')
-BASE_VERSION ?= 0.14.1
+BASE_VERSION ?= 0.15.0
 IMAGE_NAME ?= $(MAINTAINER)/$(REPOSITORY)
 PACKAGECLOUD_REPOSITORY ?= dokku/dokku-betafish
 
@@ -211,10 +211,14 @@ release-packagecloud:
 release-packagecloud-deb: build/deb/$(NAME)_$(VERSION)_amd64.deb build/deb/$(NAME)_$(VERSION)_arm64.deb build/deb/$(NAME)_$(VERSION)_armhf.deb
 	package_cloud push $(PACKAGECLOUD_REPOSITORY)/ubuntu/bionic  build/deb/$(NAME)_$(VERSION)_amd64.deb
 	package_cloud push $(PACKAGECLOUD_REPOSITORY)/ubuntu/focal   build/deb/$(NAME)_$(VERSION)_amd64.deb
+	package_cloud push $(PACKAGECLOUD_REPOSITORY)/ubuntu/jammy   build/deb/$(NAME)_$(VERSION)_amd64.deb
 	package_cloud push $(PACKAGECLOUD_REPOSITORY)/debian/stretch build/deb/$(NAME)_$(VERSION)_amd64.deb
 	package_cloud push $(PACKAGECLOUD_REPOSITORY)/debian/buster  build/deb/$(NAME)_$(VERSION)_amd64.deb
 	package_cloud push $(PACKAGECLOUD_REPOSITORY)/debian/bullseye build/deb/$(NAME)_$(VERSION)_amd64.deb
 	package_cloud push $(PACKAGECLOUD_REPOSITORY)/ubuntu/focal    build/deb/$(NAME)_$(VERSION)_arm64.deb
+	package_cloud push $(PACKAGECLOUD_REPOSITORY)/ubuntu/jammy    build/deb/$(NAME)_$(VERSION)_arm64.deb
+	package_cloud push $(PACKAGECLOUD_REPOSITORY)/ubuntu/focal    build/deb/$(NAME)_$(VERSION)_armhf.deb
+	package_cloud push $(PACKAGECLOUD_REPOSITORY)/ubuntu/jammy    build/deb/$(NAME)_$(VERSION)_armhf.deb
 	package_cloud push $(PACKAGECLOUD_REPOSITORY)/raspbian/buster build/deb/$(NAME)_$(VERSION)_armhf.deb
 	package_cloud push $(PACKAGECLOUD_REPOSITORY)/raspbian/bullseye build/deb/$(NAME)_$(VERSION)_armhf.deb
 
@@ -244,5 +248,5 @@ validate:
 	bats test.bats
 
 prebuild:
-	go get -u github.com/go-bindata/go-bindata/...
+	go install github.com/go-bindata/go-bindata/...@latest
 	cd export && go-bindata -pkg export templates/...
diff --git a/go.mod b/go.mod
index b4b9f16..8981670 100644
--- a/go.mod
+++ b/go.mod
@@ -1,11 +1,12 @@
 module procfile-util
 
-go 1.16
+go 1.18
 
 require (
 	github.com/akamensky/argparse v1.3.1
-	github.com/alessio/shellescape v1.4.1 // indirect
 	github.com/andrew-d/go-termutil v0.0.0-20150726205930-009166a695a2
 	github.com/joho/godotenv v1.4.0
 	gopkg.in/alessio/shellescape.v1 v1.0.0-20170105083845-52074bc9df61
 )
+
+require github.com/alessio/shellescape v1.4.1 // indirect