diff --git a/docs/source/install.rst b/docs/source/install.rst
index cb7245c..6308f4e 100644
--- a/docs/source/install.rst
+++ b/docs/source/install.rst
@@ -40,7 +40,7 @@ Populate the required fields with whatever values you want to use.
 
 
 Manual Installation on Ubuntu 22
---------------------------------
+====================================
 
 
 Install PostgreSQL with PostGIS