diff --git a/src/io/io_behaviorloader.js b/src/io/io_behaviorloader.js
index ae973a3e8aff8cc586eba8633eeba2fa80349d77..b1487744272d69b96175e676d1367ad10a35f84d 100644
--- a/src/io/io_behaviorloader.js
+++ b/src/io/io_behaviorloader.js
@@ -84,7 +84,7 @@ IO.BehaviorLoader = new (function() {
 	this.updateManualSections = function(callback) {
 		var names = Behavior.createNames();
 		var package_name = names.rosnode_name;
-		ROS.getPackagePath(package_name, (folder_path) => {
+		ROS.getPackagePythonPath(package_name, (folder_path) => {
 			if (folder_path == undefined) {
 				return;
 			}