diff --git a/slides_template/example.tex b/slides_template/example.tex
index c808763..ffb49b8 100644
--- a/slides_template/example.tex
+++ b/slides_template/example.tex
@@ -44,7 +44,7 @@
 \makeatletter
 \newcommand\centertext[2]{%
   \setlength{\centertxtlen}{#1}%
-  \setlength{\centertxtlen}{0.35\centertxtlen}%
+  \setlength{\centertxtlen}{0.48\centertxtlen}%
   {\centering
     \fontsize{#1}{2\centertxtlen}\selectfont
     \e{#2}