diff --git a/package-lock.json b/package-lock.json
index 6b3afd773c..348c729bcb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "csharp",
-  "version": "2.0.0-placeholder",
+  "version": "42.42.42-placeholder",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "csharp",
-      "version": "2.0.0-placeholder",
+      "version": "42.42.42-placeholder",
       "license": "SEE LICENSE IN RuntimeLicenses/license.txt",
       "dependencies": {
         "@microsoft/servicehub-framework": "4.2.99-beta",
diff --git a/package.json b/package.json
index 3de232c87b..171d5e1289 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "csharp",
   "publisher": "ms-dotnettools",
-  "version": "2.0.0-placeholder",
+  "version": "42.42.42-placeholder",
   "description": "Base language support for C#",
   "displayName": "C#",
   "author": "Microsoft Corporation",