diff --git a/src/server/editorServices.ts b/src/server/editorServices.ts
index 78947dd88ee..1965cb20c8d 100644
--- a/src/server/editorServices.ts
+++ b/src/server/editorServices.ts
@@ -207,7 +207,7 @@ namespace ts.server {
     const defaultTypeSafeList: SafeList = {
         "jquery": {
             // jquery files can have names like "jquery-1.10.2.min.js" (or "jquery.intellisense.js")
-            match: /jquery(-(\.?\d+)+)?(\.intellisense)?(\.min)?\.js$/i,
+            match: /jquery(-[\d\.]+)?(\.intellisense)?(\.min)?\.js$/i,
             types: ["jquery"]
         },
         "WinJS": {