diff --git a/.github/workflows/go122.yml b/.github/workflows/go122.yml
index d1d0d8b..b7ac143 100644
--- a/.github/workflows/go122.yml
+++ b/.github/workflows/go122.yml
@@ -1,26 +1,35 @@
-name: go1.22
+name: Go CI
 
 on:
   push:
-    branches: [ master ]
+    branches: [ '**' ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
 
 jobs:
-
   build:
-    name: Build in Go1.22
+    name: Build and Test
     runs-on: ubuntu-latest
     steps:
+      - name: Check out code
+        uses: actions/checkout@v4
 
-      - name: Set up Go 1.22.5
+      - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.5
+          go-version: '1.22.5'
         id: go
 
-      - name: Check out code into the Go module directory
-        uses: actions/checkout@v4
+      - name: Cache Go modules
+        uses: actions/cache@v3
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Get dependencies
+        run: go mod download
 
-      - name: Test
-        run: go test -v -cover .
+      - name: Run tests
+        run: go test -v -cover ./...
diff --git a/Dockerfile b/Dockerfile
index d30844d..253c668 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,9 @@
-FROM golang:1.22-alpine as builder
+FROM golang:1.22-alpine3.20 as builder
 COPY . /src
 WORKDIR /src/cmd
 RUN apk add --no-cache git ca-certificates && \
   go build -v .
 
-FROM alpine:3.20.2
+FROM alpine:3.20
 COPY --from=builder /src/cmd /bin/godolint
-ENTRYPOINT ["/bin/godolint"]
\ No newline at end of file
+ENTRYPOINT ["/bin/godolint"]
diff --git a/go.mod b/go.mod
index 0545077..ac66100 100644
--- a/go.mod
+++ b/go.mod
@@ -2,12 +2,14 @@ module github.com/zabio3/godolint
 
 go 1.22.5
 
-require github.com/moby/buildkit v0.15.1
+require (
+	github.com/distribution/reference v0.6.0
+	github.com/moby/buildkit v0.15.1
+)
 
 require (
 	github.com/agext/levenshtein v1.2.3 // indirect
 	github.com/containerd/typeurl/v2 v2.1.1 // indirect
-	github.com/distribution/reference v0.6.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/moby/docker-image-spec v1.3.1 // indirect
diff --git a/go.sum b/go.sum
index 82eab3b..598028c 100644
--- a/go.sum
+++ b/go.sum
@@ -16,8 +16,6 @@ github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
-github.com/moby/buildkit v0.14.1 h1:2epLCZTkn4CikdImtsLtIa++7DzCimrrZCT1sway+oI=
-github.com/moby/buildkit v0.14.1/go.mod h1:1XssG7cAqv5Bz1xcGMxJL123iCv5TYN4Z/qf647gfuk=
 github.com/moby/buildkit v0.15.1 h1:J6wrew7hphKqlq1wuu6yaUb/1Ra7gEzDAovylGztAKM=
 github.com/moby/buildkit v0.15.1/go.mod h1:Yis8ZMUJTHX9XhH9zVyK2igqSHV3sxi3UN0uztZocZk=
 github.com/moby/docker-image-spec v1.3.1 h1:jMKff3w6PgbfSa69GfNg+zN/XLhfXJGnEx3Nl2EsFP0=
@@ -30,8 +28,8 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
-github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
+github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/tonistiigi/go-csvvalue v0.0.0-20240710180619-ddb21b71c0b4 h1:7I5c2Ig/5FgqkYOh/N87NzoyI9U15qUPXhDD8uCupv8=
 github.com/tonistiigi/go-csvvalue v0.0.0-20240710180619-ddb21b71c0b4/go.mod h1:278M4p8WsNh3n4a1eqiFcV2FGk7wE5fwUpUom9mK9lE=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=