diff --git a/VERSION b/VERSION
index fd2a0186..94ff29cc 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.1.0
+3.1.1
diff --git a/src/Zendesk/API/HttpClient.php b/src/Zendesk/API/HttpClient.php
index c246a767..08f6ddb2 100644
--- a/src/Zendesk/API/HttpClient.php
+++ b/src/Zendesk/API/HttpClient.php
@@ -114,7 +114,7 @@
  */
 class HttpClient
 {
-    const VERSION = '3.1.0';
+    const VERSION = '3.1.1';
 
     use InstantiatorTrait;