diff --git a/thesis.tex b/thesis.tex
index 673308b..471be7a 100644
--- a/thesis.tex
+++ b/thesis.tex
@@ -170,7 +170,7 @@
 
     \addcontentsline{toc}{chapter}{Bibliografia}
 
-    \printbibliography[heading=subbibliography, title=Bibliografia]
+    \printbibliography[heading=bibliography, title=Bibliografia]
 
     \nocite{*}