diff --git a/templates/zerver/api.html b/templates/zerver/api.html
index 0481d39786..54cfb20be8 100644
--- a/templates/zerver/api.html
+++ b/templates/zerver/api.html
@@ -178,7 +178,7 @@ to pull out the resulting HTML :)
 </div>
     <p>&nbsp;</p>
 
-    <h3>API Keys</h3>
+    <h3>API keys</h3>
     <a name="api_keys"></a>
     <p>You can create bots on your <a href="/#settings" target="_blank">settings page</a>.
     Once you have a bot, you can use its email and API key to send messages.</p>