diff --git a/scrapy/trunk/docs/topics/email.rst b/scrapy/trunk/docs/ref/email.rst
similarity index 100%
rename from scrapy/trunk/docs/topics/email.rst
rename to scrapy/trunk/docs/ref/email.rst
diff --git a/scrapy/trunk/docs/ref/index.rst b/scrapy/trunk/docs/ref/index.rst
index 98d2fe0c5..c9e36fb68 100644
--- a/scrapy/trunk/docs/ref/index.rst
+++ b/scrapy/trunk/docs/ref/index.rst
@@ -14,3 +14,4 @@ This section documents the API of Scrapy |version|. For more information see :re
    extensions
    settings
    signals
+   email
diff --git a/scrapy/trunk/docs/topics/index.rst b/scrapy/trunk/docs/topics/index.rst
index b741b59a4..24d236454 100644
--- a/scrapy/trunk/docs/topics/index.rst
+++ b/scrapy/trunk/docs/topics/index.rst
@@ -20,5 +20,4 @@ This section introduces all key concepts of Scrapy.
    extensions
    stats
    webconsole
-   email
    robotstxt
diff --git a/scrapy/trunk/scrapy/mail/__init__.py b/scrapy/trunk/scrapy/mail/__init__.py
index 0ea09b680..2220375df 100644
--- a/scrapy/trunk/scrapy/mail/__init__.py
+++ b/scrapy/trunk/scrapy/mail/__init__.py
@@ -1,7 +1,7 @@
 """
 Mail sending helpers
 
-See documentation in docs/topics/email.rst
+See documentation in docs/ref/email.rst
 """
 import smtplib