diff --git a/lib/tsc.js b/lib/tsc.js
index 4cb75ac725ea2..68ef71953dd09 100644
--- a/lib/tsc.js
+++ b/lib/tsc.js
@@ -67,7 +67,7 @@ var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cook
 var ts;
 (function (ts) {
     ts.versionMajorMinor = "3.9";
-    ts.version = "3.9.4";
+    ts.version = "3.9.5";
     function tryGetNativeMap() {
         return typeof Map !== "undefined" && "entries" in Map.prototype ? Map : undefined;
     }
diff --git a/lib/tsserver.js b/lib/tsserver.js
index 9cd9910c5060d..5e4e8a9b70cd6 100644
--- a/lib/tsserver.js
+++ b/lib/tsserver.js
@@ -94,7 +94,7 @@ var ts;
     // If changing the text in this section, be sure to test `configurePrerelease` too.
     ts.versionMajorMinor = "3.9";
     /** The version of the TypeScript compiler release */
-    ts.version = "3.9.4";
+    ts.version = "3.9.5";
     /**
      * Returns the native Map implementation if it is available and compatible (i.e. supports iteration).
      */
diff --git a/lib/tsserverlibrary.js b/lib/tsserverlibrary.js
index 8ac20b76c367b..6c6a3e40b5ac9 100644
--- a/lib/tsserverlibrary.js
+++ b/lib/tsserverlibrary.js
@@ -244,7 +244,7 @@ var ts;
     // If changing the text in this section, be sure to test `configurePrerelease` too.
     ts.versionMajorMinor = "3.9";
     /** The version of the TypeScript compiler release */
-    ts.version = "3.9.4";
+    ts.version = "3.9.5";
     /**
      * Returns the native Map implementation if it is available and compatible (i.e. supports iteration).
      */
diff --git a/lib/typescript.js b/lib/typescript.js
index fcf3199918c55..25acc6b99a3d6 100644
--- a/lib/typescript.js
+++ b/lib/typescript.js
@@ -244,7 +244,7 @@ var ts;
     // If changing the text in this section, be sure to test `configurePrerelease` too.
     ts.versionMajorMinor = "3.9";
     /** The version of the TypeScript compiler release */
-    ts.version = "3.9.4";
+    ts.version = "3.9.5";
     /**
      * Returns the native Map implementation if it is available and compatible (i.e. supports iteration).
      */
diff --git a/lib/typescriptServices.js b/lib/typescriptServices.js
index 113fffec56725..d5082e3d5ee48 100644
--- a/lib/typescriptServices.js
+++ b/lib/typescriptServices.js
@@ -244,7 +244,7 @@ var ts;
     // If changing the text in this section, be sure to test `configurePrerelease` too.
     ts.versionMajorMinor = "3.9";
     /** The version of the TypeScript compiler release */
-    ts.version = "3.9.4";
+    ts.version = "3.9.5";
     /**
      * Returns the native Map implementation if it is available and compatible (i.e. supports iteration).
      */
diff --git a/lib/typingsInstaller.js b/lib/typingsInstaller.js
index 3ddc4d4fbefd7..05c65538c0fa6 100644
--- a/lib/typingsInstaller.js
+++ b/lib/typingsInstaller.js
@@ -83,7 +83,7 @@ var ts;
     // If changing the text in this section, be sure to test `configurePrerelease` too.
     ts.versionMajorMinor = "3.9";
     /** The version of the TypeScript compiler release */
-    ts.version = "3.9.4";
+    ts.version = "3.9.5";
     /**
      * Returns the native Map implementation if it is available and compatible (i.e. supports iteration).
      */
diff --git a/package.json b/package.json
index fc3d79884a658..f8a48a970a459 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
     "name": "typescript",
     "author": "Microsoft Corp.",
     "homepage": "https://www.typescriptlang.org/",
-    "version": "3.9.4",
+    "version": "3.9.5",
     "license": "Apache-2.0",
     "description": "TypeScript is a language for application scale JavaScript development",
     "keywords": [
diff --git a/src/compiler/corePublic.ts b/src/compiler/corePublic.ts
index 6ff7176d32a30..d3d6ab56762bf 100644
--- a/src/compiler/corePublic.ts
+++ b/src/compiler/corePublic.ts
@@ -3,7 +3,7 @@ namespace ts {
     // If changing the text in this section, be sure to test `configurePrerelease` too.
     export const versionMajorMinor = "3.9";
     /** The version of the TypeScript compiler release */
-    export const version = "3.9.4" as string;
+    export const version = "3.9.5" as string;
 
     /**
      * Type of objects whose values are all of the same type.