diff --git a/.husky/pre-commit b/.husky/pre-commit
new file mode 100644
index 0000000..da23e2c
--- /dev/null
+++ b/.husky/pre-commit
@@ -0,0 +1,2 @@
+#!/bin/sh
+npm run precommit
diff --git a/flagsmith-core.ts b/flagsmith-core.ts
index 461aa52..d81d05e 100644
--- a/flagsmith-core.ts
+++ b/flagsmith-core.ts
@@ -838,6 +838,10 @@ const Flagsmith = class {
             options.headers['Flagsmith-Application-Version'] = this.applicationMetadata.version;
         }
 
+        if (SDK_VERSION) {
+            options.headers['Flagsmith-SDK-User-Agent'] = `flagsmith-js-sdk/${SDK_VERSION}`
+        }
+
         if (headers) {
             Object.assign(options.headers, headers);
         }
diff --git a/package-lock.json b/package-lock.json
index 1588642..0f9b06d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,6 +35,7 @@
         "eslint-plugin-react": "7.28.0",
         "eslint-plugin-react-hooks": "4.3.0",
         "fork-ts-checker-webpack-plugin": "^7.2.1",
+        "husky": "^9.1.7",
         "in-publish": "^2.0.1",
         "jest": "^29.7.0",
         "jest-environment-jsdom": "^29.7.0",
@@ -6152,6 +6153,22 @@
         "node": ">=10.17.0"
       }
     },
+    "node_modules/husky": {
+      "version": "9.1.7",
+      "resolved": "https://registry.npmjs.org/husky/-/husky-9.1.7.tgz",
+      "integrity": "sha512-5gs5ytaNjBrh5Ow3zrvdUUY+0VxIuWVL4i9irt6friV+BqdCfmV11CQTWMiBYWHbXhco+J1kHfTOUkePhCDvMA==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "husky": "bin.js"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/typicode"
+      }
+    },
     "node_modules/iconv-lite": {
       "version": "0.6.3",
       "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
@@ -15005,6 +15022,12 @@
       "integrity": "sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw==",
       "dev": true
     },
+    "husky": {
+      "version": "9.1.7",
+      "resolved": "https://registry.npmjs.org/husky/-/husky-9.1.7.tgz",
+      "integrity": "sha512-5gs5ytaNjBrh5Ow3zrvdUUY+0VxIuWVL4i9irt6friV+BqdCfmV11CQTWMiBYWHbXhco+J1kHfTOUkePhCDvMA==",
+      "dev": true
+    },
     "iconv-lite": {
       "version": "0.6.3",
       "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
diff --git a/package.json b/package.json
index 5f51a59..07c94d4 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,9 @@
     "postinstall": "patch-package",
     "prepublish": "npx in-publish && npm run build || echo",
     "test": "jest --env=jsdom",
-    "checknodeversion": "npx ls-engines"
+    "checknodeversion": "npx ls-engines",
+    "prepare": "husky",
+    "precommit": "npm run typecheck && npm run prebuild"
   },
   "repository": {
     "type": "git",
@@ -50,6 +52,7 @@
     "eslint-plugin-react": "7.28.0",
     "eslint-plugin-react-hooks": "4.3.0",
     "fork-ts-checker-webpack-plugin": "^7.2.1",
+    "husky": "^9.1.7",
     "in-publish": "^2.0.1",
     "jest": "^29.7.0",
     "jest-environment-jsdom": "^29.7.0",
diff --git a/test/init.test.ts b/test/init.test.ts
index 916a4e9..02cdb04 100644
--- a/test/init.test.ts
+++ b/test/init.test.ts
@@ -307,6 +307,7 @@ describe('Flagsmith.init', () => {
                 headers: expect.objectContaining({
                     'Flagsmith-Application-Name': 'Test App',
                     'Flagsmith-Application-Version': '1.2.3',
+                    'Flagsmith-SDK-User-Agent': `flagsmith-js-sdk/${SDK_VERSION}`,
                 }),
             }),
         );