diff --git a/package-lock.json b/package-lock.json
index 3ed8c80..23f9977 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "@codearts/core",
-    "version": "0.4.4",
+    "version": "0.4.5",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
             "name": "@codearts/core",
-            "version": "0.4.4",
+            "version": "0.4.5",
             "license": "SEE LICENSE IN LICENSE",
             "dependencies": {
                 "@cloudide/messaging": "^0.1.0",
diff --git a/package.json b/package.json
index 3e96054..6d3159f 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
         "codearts",
         "plugin"
     ],
-    "version": "0.4.4",
+    "version": "0.4.5",
     "license": "SEE LICENSE IN LICENSE",
     "description": "core plugin api of cloudide frontend and backend",
     "repository": {
diff --git a/src/node/plugin-api.ts b/src/node/plugin-api.ts
index 4fe335f..b95af2c 100644
--- a/src/node/plugin-api.ts
+++ b/src/node/plugin-api.ts
@@ -246,8 +246,7 @@ export class Plugin {
      */
     public async call(identifier: string, ...args: any[]): Promise<any> {
         const viewType = identifier.indexOf('::') >= 0 ? identifier.substring(0, identifier.indexOf('::')) : '';
-        const viewContainer =
-            this._container.size === 1 ? this._container.values().next().value : this._container.get(viewType);
+        const viewContainer = this._container.get(viewType);
         if (!viewContainer) {
             this.log(LogLevel.ERROR, `target view not exist: ${viewType}`);
             return Promise.reject(`target view not exist: ${viewType}`);