As a continuation to this question of mine I am having a problem with spaces in the toc. See attachment:
As you can see after subsection 2.3.9 the title and the enumeration of toc gets stuck together. How can I fix this? In the linked question the space between the number and the title is a little bit bigger.
The font I am using is Kerkis.

tcolorboxat all – Dec 28 '17 at 17:40tcolorbox. This https://tex.stackexchange.com/questions/39971/adjusting-spaces-for-the-toc solved my question . – Tolaso Dec 28 '17 at 18:06