diff --git a/update.sh b/update.sh
index 02edc3f..66aef3d 100755
--- a/update.sh
+++ b/update.sh
@@ -6,6 +6,8 @@ if [ -d './static/images/generated/' ]; then
     rm -r './static/images/generated/'
 fi
 
+git submodule update --remote --merge
+
 find src -iname '*.sh' | while read -r __file; do
     time ./${__file} "$(dirname "${__file}")/"
 done