diff --git a/20211115/hp-20211115.pdf b/20211115/hp-20211115.pdf
index f9278f176955e45639dccc9a61bec40199d9bfd7..9d31ce12016a7784ce519f5bbd63526e17b4d699 100644
Binary files a/20211115/hp-20211115.pdf and b/20211115/hp-20211115.pdf differ
diff --git a/20211115/hp-20211115.tex b/20211115/hp-20211115.tex
index 32c904728aa104061a5dc187fef2866899cbf277..e11765ff158e63bacebd828e55c95b146d7057ea 100644
--- a/20211115/hp-20211115.tex
+++ b/20211115/hp-20211115.tex
@@ -310,7 +310,7 @@
 
 \end{frame}
 
-\setcounter{section}{4}
+\setcounter{section}{3}
 \section{Hardwarenahe Programmierung}
 \subsection{Bit-Operationen}
 \subsubsection{Zahlensysteme}