diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 48a5203..d1b8e11 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,6 +1,6 @@
 {
   "name": "Dependabot CLI",
-  "image": "mcr.microsoft.com/devcontainers/go:1.21",
+  "image": "mcr.microsoft.com/devcontainers/go:1.22",
   "features": {
     "ghcr.io/devcontainers/features/docker-in-docker": "latest"
   },
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 453b440..5bd7a6d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.21
+          go-version: 1.22
 
       - name: Build
         run: go build -v ./...
@@ -33,7 +33,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.21
+          go-version: 1.22
 
       - name: Run go vet
         run: go vet ./...
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f98c673..c55dc3c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -24,7 +24,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: wangyoucao577/go-release-action@v1.46
         with:
-          goversion: 1.21.0 # needs the patch specified
+          goversion: 1.22.0 # needs the patch specified
           github_token: ${{ secrets.GITHUB_TOKEN }}
           goos: ${{ matrix.goos }}
           goarch: ${{ matrix.goarch }}
diff --git a/.github/workflows/smoke.yml b/.github/workflows/smoke.yml
index abc9a5d..4f0dd94 100644
--- a/.github/workflows/smoke.yml
+++ b/.github/workflows/smoke.yml
@@ -32,7 +32,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.21
+          go-version: 1.22
 
       # Download the Proxy cache. The job is ideally 100% cached so no real calls are made.
       - name: Download cache
diff --git a/go.mod b/go.mod
index 928fd41..579ce90 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/dependabot/cli
 
-go 1.21
+go 1.22
 
 require (
 	github.com/MakeNowJust/heredoc v1.0.0