diff --git a/docs/production-runbook.md b/docs/production-runbook.md
index 18ac02a..395160f 100644
--- a/docs/production-runbook.md
+++ b/docs/production-runbook.md
@@ -3,7 +3,7 @@
 ## Render deployment
 
 The production Blueprint is `render.yaml`. It provisions the `prepora-io`
-Next.js service at `https://prepora-oydp.onrender.com` and the
+Next.js service at `https://prepora-io.onrender.com` and the
 `prepora-coach` FastAPI service in Render's Ohio region, close to the current
 Neon `us-east-2` database.
 
@@ -12,7 +12,7 @@ The web build applies idempotent Neon migrations before validating and building
 the application. Render uses `/api/live` for web liveness and `/health` for
 coach liveness; dependency readiness remains available at `/api/health`.
 
-Add `https://prepora-oydp.onrender.com` to the Google OAuth web client's authorized
+Add `https://prepora-io.onrender.com` to the Google OAuth web client's authorized
 JavaScript origins. Do not add paths or trailing slashes to that origin.
 
 ## Required external controls
diff --git a/render.yaml b/render.yaml
index 4402615..fe44d9a 100644
--- a/render.yaml
+++ b/render.yaml
@@ -12,7 +12,7 @@ services:
       - key: NODE_ENV
         value: production
       - key: NEXT_PUBLIC_APP_URL
-        value: https://prepora-oydp.onrender.com
+        value: https://prepora-io.onrender.com
       - key: NEXT_PUBLIC_GOOGLE_CLIENT_ID
         sync: false
       - key: NEXT_PUBLIC_VAPI_WEB_TOKEN
@@ -55,6 +55,6 @@ services:
       - key: ENVIRONMENT
         value: production
       - key: BACKEND_ALLOWED_ORIGINS
-        value: https://prepora-oydp.onrender.com
+        value: https://prepora-io.onrender.com
       - key: INTERNAL_SERVICE_KEY
         generateValue: true