diff --git a/latex/thesis/common.tex b/latex/thesis/common.tex
index e168e78..5138244 100644
--- a/latex/thesis/common.tex
+++ b/latex/thesis/common.tex
@@ -170,7 +170,7 @@
         columns=fullflexible,
         keywordstyle=\color{black}\bfseries,
         % For some reason the first and last entries seem to be ingored
-        keywords={a, for, end, do, return, if, b}
+        keywords={a, for, while, end, do, nd, or, return, if, b}
         numbers=left,
         xleftmargin=.04\textwidth,
         #1 % This is to add custom settings