diff --git a/cookbook/deployment/tools.rst b/cookbook/deployment/tools.rst
index 4004c06aeb8..25d561e40a9 100644
--- a/cookbook/deployment/tools.rst
+++ b/cookbook/deployment/tools.rst
@@ -106,7 +106,7 @@ as you normally do:
 .. tip::
 
     The ``--optimize-autoloader`` flag makes Composer's autoloader more
-    performant by building a "class map". The ``--no-dev`` flag
+    faster by building a "class map". The ``--no-dev`` flag
     ensures that development packages are not installed in the production
     environment.