diff --git a/CHANGELOG.md b/CHANGELOG.md
index c1405cc..9962e21 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## v3.1.40 (Jan 12, 2023)
+
+## Improvements
+
+- Fixed crash issue when closing websocket
+
 ## v3.1.39 (Jan 04, 2023)
 
 ## Improvements
diff --git a/Package.swift b/Package.swift
index d4d17c4..7d1f573 100644
--- a/Package.swift
+++ b/Package.swift
@@ -15,8 +15,8 @@ let package = Package(
     targets: [
         .binaryTarget(
             name: "SendBirdSDK",
-            url: "https://github.com/sendbird/sendbird-ios-framework/releases/download/v3.1.39/SendBirdSDK.xcframework.zip",
-            checksum: "cc0faad4f7a1368dd83c65a9656c6cd487169c22865d9149c511eb45dca47407"
+            url: "https://github.com/sendbird/sendbird-ios-framework/releases/download/v3.1.40/SendBirdSDK.xcframework.zip",
+            checksum: "0140a46ce0832f091c48d7f54fefc6b926a82f9d6d63a83f1d964d71b405a37d"
         ),
     ]
 )