diff --git a/cppguide.html b/cppguide.html
index 15eb6f3..590cc9f 100644
--- a/cppguide.html
+++ b/cppguide.html
@@ -1505,7 +1505,7 @@ creating objects of user-defined types.
operations.
Finding the call sites for overloaded operators may
- requre a search tool that's aware of C++ syntax, rather
+ require a search tool that's aware of C++ syntax, rather
than e.g. grep.
If you get the argument type of an overloaded operator