update praatje

[ri1617.git] / final_review / praatje.pre

diff --git a/final_review/praatje.pre b/final_review/praatje.pre
index c2f2fff..33b1cd0 100644 (file)
--- a/final_review/praatje.pre
+++ b/final_review/praatje.pre
@@ -1,6 +1,8 @@
 \documentclass{beamer}
 
 \usepackage[british]{babel}
+\usepackage{listings}
+\usepackage{clean}
 
 \title{iTasks and the Internet of Things}
 \subtitle{Research internship}