Fix toc header developer guide

Issue-ID: CCSDK-2640
Change-Id: I94bf9a939ad04ea10784d6e0892e1d43e24057c9
Signed-off-by: JakobKrieg <jakob.krieg@bcmsolutions.de>
diff --git a/docs/developerguide/developer-guide.rst b/docs/developerguide/developer-guide.rst
index fd849f2..3f81122 100644
--- a/docs/developerguide/developer-guide.rst
+++ b/docs/developerguide/developer-guide.rst
@@ -6,10 +6,8 @@
 Developer Guide
 =================
 
-Table of Contents
-~~~~~~~~~~~~~~~~~~~
-
 .. toctree::
+   :caption: Table of Contents
    :maxdepth: 1
 
    running-bp-processor-in-ide
\ No newline at end of file