diff --git a/Wox.Plugin/IPublicAPI.cs b/Wox.Plugin/IPublicAPI.cs
index 7dcac48440..6c59cf6c71 100644
--- a/Wox.Plugin/IPublicAPI.cs
+++ b/Wox.Plugin/IPublicAPI.cs
@@ -62,6 +62,14 @@ namespace Wox.Plugin
         /// </summary>
         void SaveAppAllSettings();
 
+        /// <summary>
+        /// Reloads any Plugins that have the 
+        /// IReloadable implemented. It refeshes
+        /// Plugin's in memory data with new content
+        /// added by user.
+        /// </summary>
+        void ReloadPluginData();
+
         /// <summary>
         /// Show message box
         /// </summary>