diff --git a/README.md b/README.md
index 9346e2e..4efe9b9 100644
--- a/README.md
+++ b/README.md
@@ -4,14 +4,14 @@ Mobile-first PWA for GPS-verified National Park stamps. Identity and data live o
 
 ## Stack
 
-| Layer | Technology |
-|---|---|
-| Frontend | React Native / mobile-first PWA |
-| Backend | Go |
-| Identity | AT Protocol / Bluesky OAuth |
-| User data | User's own AT Protocol PDS |
-| Park data | NPS Public API + bundled GeoJSON |
-| Credentials | W3C Verifiable Credentials 2.0 |
+| Layer       | Technology                       |
+| ----------- | -------------------------------- |
+| Frontend    | React Native / mobile-first PWA  |
+| Backend     | Go                               |
+| Identity    | AT Protocol / Bluesky OAuth      |
+| User data   | User's own AT Protocol PDS       |
+| Park data   | NPS Public API + bundled GeoJSON |
+| Credentials | W3C Verifiable Credentials 2.0   |
 
 ## Architecture
 
@@ -76,10 +76,10 @@ Stamps are independently verifiable: fetch the VC blob from the user's PDS, fetc
 
 ## Key Endpoints
 
-| Endpoint | Purpose |
-|---|---|
-| `POST /stamp` | Issue a signed VC for a GPS-verified park visit |
-| `GET /.well-known/did.json` | Issuer DID document with public key |
+| Endpoint                    | Purpose                                         |
+| --------------------------- | ----------------------------------------------- |
+| `POST /stamp`               | Issue a signed VC for a GPS-verified park visit |
+| `GET /.well-known/did.json` | Issuer DID document with public key             |
 
 ## Data Sources