diff --git a/change/react-native-windows-8dfbfcef-30d6-4def-b894-3f5c33bf8ff0.json b/change/react-native-windows-8dfbfcef-30d6-4def-b894-3f5c33bf8ff0.json
deleted file mode 100644
index 54797f97b8c..00000000000
--- a/change/react-native-windows-8dfbfcef-30d6-4def-b894-3f5c33bf8ff0.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "patch",
-  "comment": "Upgrade to boost 1.83 (#13511)",
-  "packageName": "react-native-windows",
-  "email": "julio.rocha@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/packages/@react-native-windows/automation-channel/package.json b/packages/@react-native-windows/automation-channel/package.json
index 858d00fbc42..994bb20aefe 100644
--- a/packages/@react-native-windows/automation-channel/package.json
+++ b/packages/@react-native-windows/automation-channel/package.json
@@ -32,7 +32,7 @@
     "prettier": "2.8.8",
     "react": "18.2.0",
     "react-native": "0.74.3",
-    "react-native-windows": "0.74.13",
+    "react-native-windows": "0.74.14",
     "typescript": "5.0.4"
   },
   "files": [
diff --git a/packages/@react-native-windows/tester/package.json b/packages/@react-native-windows/tester/package.json
index 7e12a3b49d3..3cc9298b149 100644
--- a/packages/@react-native-windows/tester/package.json
+++ b/packages/@react-native-windows/tester/package.json
@@ -19,7 +19,7 @@
     "@react-native-picker/picker": "2.4.10",
     "react": "18.0.0",
     "react-native": "^0.74.0",
-    "react-native-windows": "0.74.13",
+    "react-native-windows": "0.74.14",
     "react-native-xaml": "^0.0.78"
   },
   "devDependencies": {
@@ -33,7 +33,7 @@
     "just-scripts": "^1.3.3",
     "react-native": "0.74.3",
     "react-native-platform-override": "^1.9.25",
-    "react-native-windows": "0.74.13",
+    "react-native-windows": "0.74.14",
     "typescript": "5.0.4"
   },
   "engines": {
diff --git a/packages/e2e-test-app-fabric/package.json b/packages/e2e-test-app-fabric/package.json
index cb4406e98fa..bb4c670a60b 100644
--- a/packages/e2e-test-app-fabric/package.json
+++ b/packages/e2e-test-app-fabric/package.json
@@ -21,7 +21,7 @@
     "@typescript-eslint/parser": "^5.21.0",
     "react": "18.2.0",
     "react-native": "0.74.3",
-    "react-native-windows": "0.74.13"
+    "react-native-windows": "0.74.14"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/packages/e2e-test-app/package.json b/packages/e2e-test-app/package.json
index 263af4282ff..6af45c28c66 100644
--- a/packages/e2e-test-app/package.json
+++ b/packages/e2e-test-app/package.json
@@ -21,7 +21,7 @@
     "@typescript-eslint/parser": "^5.21.0",
     "react": "18.2.0",
     "react-native": "0.74.3",
-    "react-native-windows": "0.74.13",
+    "react-native-windows": "0.74.14",
     "react-native-xaml": "^0.0.78"
   },
   "devDependencies": {
diff --git a/packages/integration-test-app/package.json b/packages/integration-test-app/package.json
index f0988b84f0c..2d7430abd63 100644
--- a/packages/integration-test-app/package.json
+++ b/packages/integration-test-app/package.json
@@ -18,7 +18,7 @@
     "chai": "^4.2.0",
     "react": "18.2.0",
     "react-native": "0.74.3",
-    "react-native-windows": "0.74.13"
+    "react-native-windows": "0.74.14"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/packages/playground/package.json b/packages/playground/package.json
index 44d4ab850f8..abf2e0139e3 100644
--- a/packages/playground/package.json
+++ b/packages/playground/package.json
@@ -17,7 +17,7 @@
     "@typescript-eslint/parser": "^5.21.0",
     "react": "18.2.0",
     "react-native": "0.74.3",
-    "react-native-windows": "0.74.13"
+    "react-native-windows": "0.74.14"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/packages/sample-apps/package.json b/packages/sample-apps/package.json
index 0eb3acca966..d497aee41b8 100644
--- a/packages/sample-apps/package.json
+++ b/packages/sample-apps/package.json
@@ -17,7 +17,7 @@
     "@typescript-eslint/parser": "^5.57.1",
     "react": "18.2.0",
     "react-native": "0.74.3",
-    "react-native-windows": "0.74.13"
+    "react-native-windows": "0.74.14"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/vnext/CHANGELOG.json b/vnext/CHANGELOG.json
index b8feae0c901..89fc0f6d678 100644
--- a/vnext/CHANGELOG.json
+++ b/vnext/CHANGELOG.json
@@ -1,6 +1,21 @@
 {
   "name": "react-native-windows",
   "entries": [
+    {
+      "date": "Mon, 05 Aug 2024 15:16:27 GMT",
+      "version": "0.74.14",
+      "tag": "react-native-windows_v0.74.14",
+      "comments": {
+        "patch": [
+          {
+            "author": "julio.rocha@microsoft.com",
+            "package": "react-native-windows",
+            "commit": "d2c334f261850e4b55d7764435567bcf2bc3e73f",
+            "comment": "Upgrade to boost 1.83 (#13511)"
+          }
+        ]
+      }
+    },
     {
       "date": "Mon, 29 Jul 2024 15:15:30 GMT",
       "version": "0.74.13",
diff --git a/vnext/CHANGELOG.md b/vnext/CHANGELOG.md
index fdb5db921e0..497b4276f70 100644
--- a/vnext/CHANGELOG.md
+++ b/vnext/CHANGELOG.md
@@ -1,9 +1,17 @@
 # Change Log - react-native-windows
 
-This log was last generated on Mon, 29 Jul 2024 15:15:30 GMT and should not be manually modified.
+This log was last generated on Mon, 05 Aug 2024 15:16:27 GMT and should not be manually modified.
 
 <!-- Start content -->
 
+## 0.74.14
+
+Mon, 05 Aug 2024 15:16:27 GMT
+
+### Patches
+
+- Upgrade to boost 1.83 (#13511) (julio.rocha@microsoft.com)
+
 ## 0.74.13
 
 Mon, 29 Jul 2024 15:15:30 GMT
diff --git a/vnext/PropertySheets/Generated/PackageVersion.g.props b/vnext/PropertySheets/Generated/PackageVersion.g.props
index 87ccab46fe9..753b8af9421 100644
--- a/vnext/PropertySheets/Generated/PackageVersion.g.props
+++ b/vnext/PropertySheets/Generated/PackageVersion.g.props
@@ -10,11 +10,11 @@
 -->
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReactNativeWindowsVersion>0.74.13</ReactNativeWindowsVersion>
+    <ReactNativeWindowsVersion>0.74.14</ReactNativeWindowsVersion>
     <ReactNativeWindowsMajor>0</ReactNativeWindowsMajor>
     <ReactNativeWindowsMinor>74</ReactNativeWindowsMinor>
-    <ReactNativeWindowsPatch>13</ReactNativeWindowsPatch>
+    <ReactNativeWindowsPatch>14</ReactNativeWindowsPatch>
     <ReactNativeWindowsCanary>false</ReactNativeWindowsCanary>
-    <ReactNativeWindowsCommitId>de774bb0e1c5557cc96566c810e65decc7182859</ReactNativeWindowsCommitId>
+    <ReactNativeWindowsCommitId>d2c334f261850e4b55d7764435567bcf2bc3e73f</ReactNativeWindowsCommitId>
   </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/vnext/package.json b/vnext/package.json
index 338a4714be8..00ce6d42385 100644
--- a/vnext/package.json
+++ b/vnext/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-windows",
-  "version": "0.74.13",
+  "version": "0.74.14",
   "license": "MIT",
   "repository": {
     "type": "git",