diff --git a/start.sh b/start.sh
index dd738647c..fa4c01e70 100755
--- a/start.sh
+++ b/start.sh
@@ -10,6 +10,9 @@ yarn config delete sharp_binary_host
 yarn config delete sharp_libvips_binary_host
 
 #yarn cache clean
+# sharp
+yarn add sharp
+
 yarn install
 yarn run build