diff --git a/.github/workflows/licensing.yml b/.github/workflows/licensing.yml
new file mode 100644
index 0000000..bf48b57
--- /dev/null
+++ b/.github/workflows/licensing.yml
@@ -0,0 +1,22 @@
+name: Verify dependency licenses
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    types:
+      - opened
+      - reopened
+      - synchronize
+
+jobs:
+  licensing:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - run: sudo gem install license_finder
+      - run: go get -v ./...
+      - run: license_finder
diff --git a/doc/dependency_decisions.yml b/doc/dependency_decisions.yml
new file mode 100644
index 0000000..14a9664
--- /dev/null
+++ b/doc/dependency_decisions.yml
@@ -0,0 +1,37 @@
+---
+- - :permit
+  - bsd-2-clause
+  - :who:
+    :why:
+    :versions: []
+    :when: 2022-01-29 15:00:47.721236000 Z
+- - :permit
+  - bsd-3-clause
+  - :who:
+    :why:
+    :versions: []
+    :when: 2022-01-29 15:00:48.022596000 Z
+- - :permit
+  - apache-2.0
+  - :who:
+    :why:
+    :versions: []
+    :when: 2022-01-29 15:00:48.281393000 Z
+- - :permit
+  - MIT
+  - :who:
+    :why:
+    :versions: []
+    :when: 2022-01-29 15:00:48.545683000 Z
+- - :permit
+  - ISC
+  - :who:
+    :why:
+    :versions: []
+    :when: 2022-01-29 15:00:48.811668000 Z
+- - :permit
+  - mpl-2.0
+  - :who:
+    :why:
+    :versions: []
+    :when: 2022-01-29 15:00:49.071997000 Z