diff --git a/Readme.md b/Readme.md
index aa14a2c..3fc9a04 100644
--- a/Readme.md
+++ b/Readme.md
@@ -8,11 +8,23 @@ Django settings.py
 ------------------
 
 Sets up a db for every ENV ${NAME}_URL => postgres:// var:
-  DATABASES["DATABASE"]
-  DATABASES["SHARED_DATABASE"]
-  DATABASES["HEROKU_POSTGRESQL_ONYX"]
+
+    DATABASES["DATABASE"]
+    DATABASES["SHARED_DATABASE"]
+    DATABASES["HEROKU_POSTGRESQL_ONYX"]
 
 Aliases DATABASE_URL to default database:
-  DATABASES["default"] = DATABASES["DATABASE"]
 
-Injected right after DATABASES = {...}
\ No newline at end of file
+    DATABASES["default"] = DATABASES["DATABASE"]
+
+Injected right after DATABASES = {...}
+
+Hooks
+-----
+
+Uses a Makefile for user-controlled hooks into slug compilation.
+Target `environment` will be evald in the build script, allowing
+custom exports. PIP_OPTS is passed to pip if set.
+
+    environment:
+    	export PIP_OPTS=--upgrade