diff --git a/docs/themes/statsmodels/indexsidebar.html b/docs/themes/statsmodels/indexsidebar.html
index 2d03f5bf63a..fd2ed37424b 100644
--- a/docs/themes/statsmodels/indexsidebar.html
+++ b/docs/themes/statsmodels/indexsidebar.html
@@ -21,7 +21,7 @@ <h3>Participate</h3>
   <input type="submit" name="sub" value="Subscribe" style="margin-left:15px"/>
 </form>
 <p style="font-size:1em">
-    Grab the souce from <a href="https://github.com/statsmodels/statsmodels/">Github</a>.
+    Grab the source from <a href="https://github.com/statsmodels/statsmodels/">Github</a>.
     Report bugs to the <a href="https://github.com/statsmodels/statsmodels/issues">Issue Tracker</a>.
     Have a look at our <a href="{{ pathto('dev/index') }}">Developer</a> and <a href = "{{ pathto('dev/roadmap_todo') }}">Get Involved</a> Pages.
 </p>