diff --git a/package.json b/package.json
index a78baff77..1fb834b6c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "square",
-    "version": "43.0.0",
+    "version": "43.1.0",
     "private": false,
     "repository": "github:square/square-nodejs-sdk",
     "license": "MIT",
diff --git a/src/Client.ts b/src/Client.ts
index e2cc0f70a..b9a586986 100644
--- a/src/Client.ts
+++ b/src/Client.ts
@@ -112,8 +112,8 @@ export class SquareClient {
                     "Square-Version": _options?.version ?? "2025-09-24",
                     "X-Fern-Language": "JavaScript",
                     "X-Fern-SDK-Name": "square",
-                    "X-Fern-SDK-Version": "43.0.0",
-                    "User-Agent": "square/43.0.0",
+                    "X-Fern-SDK-Version": "43.1.0",
+                    "User-Agent": "square/43.1.0",
                     "X-Fern-Runtime": core.RUNTIME.type,
                     "X-Fern-Runtime-Version": core.RUNTIME.version,
                 },
diff --git a/src/version.ts b/src/version.ts
index 2f924503d..7854a9712 100644
--- a/src/version.ts
+++ b/src/version.ts
@@ -1 +1 @@
-export const SDK_VERSION = "43.0.0";
+export const SDK_VERSION = "43.1.0";