diff --git a/ws2019/ana/lectures/analysis.pdf b/ws2019/ana/lectures/analysis.pdf
index cd43fc5..b014e39 100644
Binary files a/ws2019/ana/lectures/analysis.pdf and b/ws2019/ana/lectures/analysis.pdf differ
diff --git a/ws2019/ana/lectures/analysis.tex b/ws2019/ana/lectures/analysis.tex
index e034291..a3c9b77 100644
--- a/ws2019/ana/lectures/analysis.tex
+++ b/ws2019/ana/lectures/analysis.tex
@@ -30,5 +30,6 @@
 \input{analysis15.tex}
 \input{analysis16.tex}
 \input{analysis17.tex}
+\input{analysis18.tex}
 
 \end{document}