diff --git a/boundle.sh b/boundle.sh
index 3ac9f70..acc4574 100644
--- a/boundle.sh
+++ b/boundle.sh
@@ -2,7 +2,7 @@
 
 source /etc/profile
 
-npm install --prefer-offline --loglevel info --unsafe-perm=true --allow-root >> boundle.log
+npm install --prefer-offline --loglevel info --unsafe-perm=true --allow-root --build-from-source >> boundle.log
 echo 'copy node_modules to /data/publish/node_packages' >> boundle.log
 
 gulp
diff --git a/package.json b/package.json
index 3c092d6..ab3f9f5 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,7 @@
     "body-parser": "^1.19.0",
     "bson": "^4.0.2",
     "bunyan": "^1.8.12",
+    "canvas": "^2.5.0",
     "compression": "^1.7.4",
     "connect-mongo": "^2.0.3",
     "cookie-parser": "^1.4.4",