diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..f53026b
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,25 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+
+permissions:
+  contents: write
+  packages: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+          check-latest: true
+      - uses: goreleaser/goreleaser-action@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.gitignore b/.gitignore
index 84c048a..e2cae22 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /build/
+/dist/
diff --git a/.go-version b/.go-version
deleted file mode 100644
index 166a50f..0000000
--- a/.go-version
+++ /dev/null
@@ -1 +0,0 @@
-1.12.9
diff --git a/.goreleaser.yaml b/.goreleaser.yaml
new file mode 100644
index 0000000..f3a3258
--- /dev/null
+++ b/.goreleaser.yaml
@@ -0,0 +1,15 @@
+# yaml-language-server: $schema=https://goreleaser.com/static/schema.json
+version: 1
+builds:
+  - main: ./cmd/ejsonkms
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - darwin
+      - linux
+      - windows
+archives:
+  - format: tar.gz
+    format_overrides:
+      - goos: windows
+        format: zip
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 4d3a748..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-language: go
-
-services:
-  - docker
-
-before_install:
-  - docker-compose build
-
-script:
-  - docker-compose run tests go test
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 1c255c7..3354f7c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.16-alpine
+FROM golang:1.21-alpine
 WORKDIR /go/src/github.com/envato/ejsonkms
 COPY . .
 RUN apk add git gcc musl-dev
diff --git a/VERSION b/VERSION
index 0ea3a94..0c62199 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.2.0
+0.2.1
diff --git a/go.mod b/go.mod
index a078cae..e35ac1e 100644
--- a/go.mod
+++ b/go.mod
@@ -1,14 +1,23 @@
 module github.com/envato/ejsonkms
 
-go 1.12
+go 1.21
 
 require (
 	github.com/Shopify/ejson v1.2.1
 	github.com/Shopify/ejson2env v2.0.0+incompatible
 	github.com/aws/aws-sdk-go v1.34.0
-	github.com/dustin/gojson v0.0.0-20130803055424-057ac0edc14e // indirect
 	github.com/kami-zh/go-capturer v0.0.0-20171211120116-e492ea43421d
 	github.com/smartystreets/goconvey v0.0.0-20190731233626-505e41936337
-	github.com/taskcluster/shell v0.0.0-20161108133149-4039a2cd6f88 // indirect
 	github.com/urfave/cli v1.20.0
 )
+
+require (
+	github.com/dustin/gojson v0.0.0-20130803055424-057ac0edc14e // indirect
+	github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 // indirect
+	github.com/jmespath/go-jmespath v0.3.0 // indirect
+	github.com/jtolds/gls v4.20.0+incompatible // indirect
+	github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d // indirect
+	github.com/taskcluster/shell v0.0.0-20161108133149-4039a2cd6f88 // indirect
+	golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 // indirect
+	golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a // indirect
+)
diff --git a/go.sum b/go.sum
index 00d5a94..5350dc1 100644
--- a/go.sum
+++ b/go.sum
@@ -34,14 +34,11 @@ github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijb
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 h1:VklqNMn3ovrHsnt90PveolxSbWFaJdECFbxSq0Mqo2M=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20200202094626-16171245cfb2 h1:CCH4IOTTfewWjGOlSp+zGcjutRKlBEZQ6wTn8ozI/nI=
 golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a h1:1BGLXjeY4akVXGgbC9HugT3Jv3hCI0z56oJR5vAMgBU=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=