diff --git a/Libraries/Core/ReactNativeVersion.js b/Libraries/Core/ReactNativeVersion.js
index eefc716eaa9b51..1d82274f85cb23 100644
--- a/Libraries/Core/ReactNativeVersion.js
+++ b/Libraries/Core/ReactNativeVersion.js
@@ -1,16 +1,16 @@
 /**
+ * @generated by scripts/set-rn-version.js
+ *
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @format
- * @generated by scripts/set-rn-version.js
  * @flow strict
  */
 
 exports.version = {
-  major: 0,
+  major: 1000,
   minor: 0,
   patch: 0,
   prerelease: null,
diff --git a/React/Base/RCTVersion.m b/React/Base/RCTVersion.m
index 965c57cd19a9f5..1794ca2e5213d9 100644
--- a/React/Base/RCTVersion.m
+++ b/React/Base/RCTVersion.m
@@ -21,11 +21,11 @@
   static dispatch_once_t onceToken;
   dispatch_once(&onceToken, ^(void){
     __rnVersion = @{
-                    RCTVersionMajor: @(0),
-                    RCTVersionMinor: @(0),
-                    RCTVersionPatch: @(0),
-                    RCTVersionPrerelease: [NSNull null],
-                    };
+                  RCTVersionMajor: @(1000),
+                  RCTVersionMinor: @(0),
+                  RCTVersionPatch: @(0),
+                  RCTVersionPrerelease: [NSNull null],
+                  };
   });
   return __rnVersion;
 }
diff --git a/ReactAndroid/gradle.properties b/ReactAndroid/gradle.properties
index 11bbc9b3531cfd..a17efe657c761c 100644
--- a/ReactAndroid/gradle.properties
+++ b/ReactAndroid/gradle.properties
@@ -1,4 +1,4 @@
-VERSION_NAME=1000.0.0-main
+VERSION_NAME=1000.0.0
 GROUP=com.facebook.react
 
 POM_NAME=ReactNative
diff --git a/ReactAndroid/src/main/java/com/facebook/react/modules/systeminfo/ReactNativeVersion.java b/ReactAndroid/src/main/java/com/facebook/react/modules/systeminfo/ReactNativeVersion.java
index d42743752bb9c5..ea97bff8de8051 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/modules/systeminfo/ReactNativeVersion.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/modules/systeminfo/ReactNativeVersion.java
@@ -15,7 +15,7 @@
 
 public class ReactNativeVersion {
   public static final Map<String, Object> VERSION = MapBuilder.<String, Object>of(
-      "major", 0,
+      "major", 1000,
       "minor", 0,
       "patch", 0,
       "prerelease", null);
diff --git a/ReactCommon/cxxreact/ReactNativeVersion.h b/ReactCommon/cxxreact/ReactNativeVersion.h
index 631530267251ce..5d89f4efaae213 100644
--- a/ReactCommon/cxxreact/ReactNativeVersion.h
+++ b/ReactCommon/cxxreact/ReactNativeVersion.h
@@ -15,7 +15,7 @@
 namespace facebook::react {
 
 constexpr struct {
-  int32_t Major = 0;
+  int32_t Major = 1000;
   int32_t Minor = 0;
   int32_t Patch = 0;
   std::string_view Prerelease = "";