diff --git a/pyproject.toml b/pyproject.toml
index 8c1c816..b19f40e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ name = "python-intercom"
 
 [tool.poetry]
 name = "python-intercom"
-version = "4.0.0a2"
+version = "4.0.0"
 description = ""
 readme = "README.md"
 authors = []
diff --git a/src/intercom/core/client_wrapper.py b/src/intercom/core/client_wrapper.py
index 8837065..9590225 100644
--- a/src/intercom/core/client_wrapper.py
+++ b/src/intercom/core/client_wrapper.py
@@ -20,10 +20,10 @@ def __init__(
 
     def get_headers(self) -> typing.Dict[str, str]:
         headers: typing.Dict[str, str] = {
-            "User-Agent": "python-intercom/4.0.0a2",
+            "User-Agent": "python-intercom/4.0.0",
             "X-Fern-Language": "Python",
             "X-Fern-SDK-Name": "python-intercom",
-            "X-Fern-SDK-Version": "4.0.0a2",
+            "X-Fern-SDK-Version": "4.0.0",
         }
         headers["Authorization"] = f"Bearer {self._get_token()}"
         return headers