diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f480b35bf..0b8349a35d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # CHANGELOG
 
-## next release
+## 3.104.1 - 2019-07-03
 
 * `Aws\EC2` - AssignPrivateIpAddresses response includes two new fields: AssignedPrivateIpAddresses, NetworkInterfaceId
 * `Aws\RDS` - This release supports Cross-Account Cloning for Amazon Aurora clusters.
diff --git a/src/Sdk.php b/src/Sdk.php
index 2410615065..c24946f292 100644
--- a/src/Sdk.php
+++ b/src/Sdk.php
@@ -373,7 +373,7 @@
  */
 class Sdk
 {
-    const VERSION = '3.104.0';
+    const VERSION = '3.104.1';
 
     /** @var array Arguments for creating clients */
     private $args;