diff --git a/packages/core/CHANGELOG.md b/packages/core/CHANGELOG.md
index f7eb1ee..e492eee 100644
--- a/packages/core/CHANGELOG.md
+++ b/packages/core/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 1.1.1
+
+- Update dependencies
+- Fixed event loss issue with flush
+- Fixed timezone conversion issue
+
 ## 1.1.0
 
 - Cleared out malformed files on error and reduced chance of files not writing completely if program exits prematurely
diff --git a/packages/core/pubspec.yaml b/packages/core/pubspec.yaml
index d7db9f1..b6d9ab1 100644
--- a/packages/core/pubspec.yaml
+++ b/packages/core/pubspec.yaml
@@ -1,6 +1,6 @@
 name: segment_analytics
 description: The hassle-free way to add Segment analytics to your Flutter app.
-version: 1.1.0
+version: 1.1.1
 homepage: https://github.com/segmentio/analytics_flutter#readme
 repository: https://github.com/segmentio/analytics_flutter/tree/main/packages/core#readme
 issue_tracker: https://github.com/segmentio/analytics_flutter/issues