diff --git a/docs/ref/request-response.txt b/docs/ref/request-response.txt
index 44d59b5f9a..9af0e07b59 100644
--- a/docs/ref/request-response.txt
+++ b/docs/ref/request-response.txt
@@ -204,7 +204,7 @@ All attributes should be considered read-only, unless stated otherwise.
 
     .. versionchanged:: 3.0
 
-        Support for look ups using underscores was added.
+        Support for lookups using underscores was added.
 
 .. attribute:: HttpRequest.resolver_match
 
diff --git a/docs/releases/3.0.txt b/docs/releases/3.0.txt
index b348d4638c..92b15d75cb 100644
--- a/docs/releases/3.0.txt
+++ b/docs/releases/3.0.txt
@@ -318,7 +318,7 @@ Requests and Responses
   :class:`memoryview` content.
 
 * For use in, for example, Django templates, :attr:`.HttpRequest.headers` now
-  allows look ups using underscores (e.g. ``user_agent``) in place of hyphens.
+  allows lookups using underscores (e.g. ``user_agent``) in place of hyphens.
 
 .. _whats-new-security-3.0: