diff --git a/.github/styles/vocab.txt b/.github/styles/vocab.txt
new file mode 100644
index 000000000..c6b318c1d
--- /dev/null
+++ b/.github/styles/vocab.txt
@@ -0,0 +1,2 @@
+ssl
+tls
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 000000000..d6fb9e75a
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,18 @@
+name: Linting
+on: [push]
+
+jobs:
+  prose:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@master
+
+    - name: Vale
+      uses: errata-ai/vale-action@v1.0.4
+      with:
+        styles: |
+          https://github.com/errata-ai/write-good/releases/latest/download/write-good.zip
+          https://github.com/errata-ai/Google/releases/latest/download/Google.zip
+      env:
+        GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
diff --git a/.vale.ini b/.vale.ini
new file mode 100644
index 000000000..71ebc1b36
--- /dev/null
+++ b/.vale.ini
@@ -0,0 +1,5 @@
+StylesPath = .github/styles
+MinAlertLevel = suggestion
+
+[*.{md,rst,py}]
+BasedOnStyles = Vale