diff --git a/.fern/metadata.json b/.fern/metadata.json
index 0a17558..4dbdc80 100644
--- a/.fern/metadata.json
+++ b/.fern/metadata.json
@@ -1,15 +1,15 @@
 {
-  "cliVersion": "5.51.2",
+  "cliVersion": "5.53.0",
   "generatorName": "fernapi/fern-php-sdk",
   "generatorVersion": "2.4.0",
   "generatorConfig": {
     "namespace": "Vapi",
     "client-class-name": "VapiClient"
   },
-  "originGitCommit": "5a015aa01196915bea6110904c69d5804f457ff5",
+  "originGitCommit": "0cfee61145c6e58ac726d35e1c0153f4cf159b04",
   "originGitCommitIsDirty": true,
   "invokedBy": "ci",
   "requestedVersion": "AUTO",
   "ciProvider": "unknown",
-  "sdkVersion": "2.0.0"
+  "sdkVersion": "2.0.1"
 }
\ No newline at end of file
diff --git a/.fern/replay.lock b/.fern/replay.lock
new file mode 100644
index 0000000..50486aa
--- /dev/null
+++ b/.fern/replay.lock
@@ -0,0 +1,10 @@
+# DO NOT EDIT MANUALLY - Managed by Fern Replay
+version: "1.0"
+generations:
+  - commit_sha: 5e755ba3dc5f1962a9288a15ace069951c9779f8
+    tree_hash: fcc5ae0a7bf9ba44c0268bb499c67f2568406a6d
+    timestamp: 2026-06-25T21:51:02.266Z
+    cli_version: unknown
+    generator_versions: {}
+current_generation: 5e755ba3dc5f1962a9288a15ace069951c9779f8
+patches: []
diff --git a/.fernignore b/.fernignore
index e6be721..4a249d8 100644
--- a/.fernignore
+++ b/.fernignore
@@ -1,2 +1,5 @@
 # Specify files that shouldn't be modified by Fern
 changelog.md
+.fern/replay.lock
+.fern/replay.yml
+.gitattributes
diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..74928d6
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+.fern/replay.lock linguist-generated=true
diff --git a/composer.json b/composer.json
index be52097..48297ac 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
   "name": "vapi/vapi",
-  "version": "2.0.0",
+  "version": "2.0.1",
   "description": "Vapi PHP Library",
   "keywords": [
     "vapi",
diff --git a/src/VapiClient.php b/src/VapiClient.php
index 5c415f7..8e71920 100644
--- a/src/VapiClient.php
+++ b/src/VapiClient.php
@@ -131,8 +131,8 @@ public function __construct(
             'Authorization' => "Bearer $token",
             'X-Fern-Language' => 'PHP',
             'X-Fern-SDK-Name' => 'Vapi',
-            'X-Fern-SDK-Version' => '2.0.0',
-            'User-Agent' => 'vapi/vapi/2.0.0',
+            'X-Fern-SDK-Version' => '2.0.1',
+            'User-Agent' => 'vapi/vapi/2.0.1',
         ];
 
         $this->options = $options ?? [];