diff --git a/Example/Podfile.lock b/Example/Podfile.lock
deleted file mode 100644
index 3252106..0000000
--- a/Example/Podfile.lock
+++ /dev/null
@@ -1,16 +0,0 @@
-PODS:
-  - OnlineChatSdk (0.0.3)
-
-DEPENDENCIES:
-  - OnlineChatSdk
-
-SPEC REPOS:
-  trunk:
-    - OnlineChatSdk
-
-SPEC CHECKSUMS:
-  OnlineChatSdk: 421b17a804f22c193f81f02a891e7d91128c525b
-
-PODFILE CHECKSUM: adee2f574d16e8ed8f504f977cf28d2797543903
-
-COCOAPODS: 1.8.4