diff --git a/.latexmkrc b/.latexmkrc
index 8725ec0..809d15c 100644
--- a/.latexmkrc
+++ b/.latexmkrc
@@ -7,4 +7,4 @@ $silent = 1;
 $xelatex = "xelatex -shell-escape %O %S";
 
 # Beamer-specific extensions
-$clean_ext = "nav snm %R-*.png";
+$clean_ext = "nav snm %R-*.jpg %R-*.png";