diff --git a/config/preamble.tex b/config/preamble.tex
index 3a2f20e67bcaa9d3471796b9bc063150d6e12619..e6f602c5db4ca02f739eca38b8a8278dd0e00b4f 100644
--- a/config/preamble.tex
+++ b/config/preamble.tex
@@ -85,7 +85,7 @@
 {8pt}
 {\Large\bfseries\filcenter}
 
-\titleformat{\subsection}{\needspace{5em}\large\bfseries}{}{1em}{}[\rule{.9\linewidth}{.2pt}]
+\titleformat{\subsection}{\needspace{8em}\large\bfseries}{}{1em}{}[\rule{.9\linewidth}{.2pt}]
 %
 \titleformat{\subsubsection}
 {\normalfont\normalsize\bfseries}{\thesubsubsection}{1em}{}