diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 2882881..9b791b4 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@pushrocks/smartgit',
-  version: '2.0.2',
+  version: '2.0.3',
   description: 'smart wrapper for nodegit'
 }
diff --git a/ts/smartgit.classes.smartgit.ts b/ts/smartgit.classes.smartgit.ts
index d4473aa..0217a9a 100644
--- a/ts/smartgit.classes.smartgit.ts
+++ b/ts/smartgit.classes.smartgit.ts
@@ -17,6 +17,8 @@ export class Smartgit {
     if (this.smartenvInstance.isNode) {
       this.envDeps.fs = await this.smartenvInstance.getSafeNodeModule('fs');
       this.envDeps.http = await this.smartenvInstance.getSafeNodeModule('isomorphic-git/http/node/index.js');
+    } else {
+      throw new Error('currently only node.js is supported.')
     }
   };