diff --git a/lib/tsc.js b/lib/tsc.js
index b036dfa0fb34f..8a2ed0a65a3f4 100644
--- a/lib/tsc.js
+++ b/lib/tsc.js
@@ -65,7 +65,7 @@ var __generator = (this && this.__generator) || function (thisArg, body) {
 var ts;
 (function (ts) {
     ts.versionMajorMinor = "4.2";
-    ts.version = ts.versionMajorMinor + ".0-dev";
+    ts.version = "4.2.2";
     var NativeCollections;
     (function (NativeCollections) {
         function tryGetNativeMap() {
diff --git a/lib/tsserver.js b/lib/tsserver.js
index eecb6de986cea..814d9b3c3fa41 100644
--- a/lib/tsserver.js
+++ b/lib/tsserver.js
@@ -96,7 +96,7 @@ var ts;
     // The following is baselined as a literal template type without intervention
     /** The version of the TypeScript compiler release */
     // eslint-disable-next-line @typescript-eslint/no-inferrable-types
-    ts.version = ts.versionMajorMinor + ".0-dev";
+    ts.version = "4.2.2";
     /* @internal */
     var Comparison;
     (function (Comparison) {
diff --git a/lib/tsserverlibrary.js b/lib/tsserverlibrary.js
index 2f427b2a31f99..64c24eb6c4c9e 100644
--- a/lib/tsserverlibrary.js
+++ b/lib/tsserverlibrary.js
@@ -290,7 +290,7 @@ var ts;
     // The following is baselined as a literal template type without intervention
     /** The version of the TypeScript compiler release */
     // eslint-disable-next-line @typescript-eslint/no-inferrable-types
-    ts.version = ts.versionMajorMinor + ".0-dev";
+    ts.version = "4.2.2";
     /* @internal */
     var Comparison;
     (function (Comparison) {
diff --git a/lib/typescript.js b/lib/typescript.js
index fde2172def3b7..e95b4fd6d4969 100644
--- a/lib/typescript.js
+++ b/lib/typescript.js
@@ -290,7 +290,7 @@ var ts;
     // The following is baselined as a literal template type without intervention
     /** The version of the TypeScript compiler release */
     // eslint-disable-next-line @typescript-eslint/no-inferrable-types
-    ts.version = ts.versionMajorMinor + ".0-dev";
+    ts.version = "4.2.2";
     /* @internal */
     var Comparison;
     (function (Comparison) {
diff --git a/lib/typescriptServices.js b/lib/typescriptServices.js
index 77c96789eb5f9..bd9f1f6438b0f 100644
--- a/lib/typescriptServices.js
+++ b/lib/typescriptServices.js
@@ -290,7 +290,7 @@ var ts;
     // The following is baselined as a literal template type without intervention
     /** The version of the TypeScript compiler release */
     // eslint-disable-next-line @typescript-eslint/no-inferrable-types
-    ts.version = ts.versionMajorMinor + ".0-dev";
+    ts.version = "4.2.2";
     /* @internal */
     var Comparison;
     (function (Comparison) {
diff --git a/lib/typingsInstaller.js b/lib/typingsInstaller.js
index dac9612324cfb..b672f8c792fc0 100644
--- a/lib/typingsInstaller.js
+++ b/lib/typingsInstaller.js
@@ -85,7 +85,7 @@ var ts;
     // The following is baselined as a literal template type without intervention
     /** The version of the TypeScript compiler release */
     // eslint-disable-next-line @typescript-eslint/no-inferrable-types
-    ts.version = ts.versionMajorMinor + ".0-dev";
+    ts.version = "4.2.2";
     /* @internal */
     var Comparison;
     (function (Comparison) {