diff --git a/docs/_templates/sidebarintro.html b/docs/_templates/sidebarintro.html
index 71fcd73b..c3cb2881 100644
--- a/docs/_templates/sidebarintro.html
+++ b/docs/_templates/sidebarintro.html
@@ -1,6 +1,6 @@
 <h3>About Flask</h3>
 <p>
-  Flask is a micro webdevelopment framework for Python.  You are currently
+  Flask is a micro web development framework for Python.  You are currently
   looking at the documentation of the development version.
 </p>
 <h3>Other Formats</h3>