fix heading

Change-Id: Ifa9e8d41a3cbcd1017bf7662a58376fc9d16ea86
Signed-off-by: Sofia Wallin <sofia.wallin@est.tech>

diff --git a/docs/index.rst b/docs/index.rst
index af8cceb..5017d9c 100644 (file)
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -29,8 +29,8 @@ Testing Frameworks
    testing/testing-user
    testing/testing-dev
 
-   Infrastructure
------------------
+Infrastructure
+--------------
 
 .. toctree::
    :maxdepth: 1