diff --git a/CHANGELOG.md b/CHANGELOG.md
index e911e073..aa7731b9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -28,6 +28,22 @@ BUG FIXES:
 - Graceful handling/recovery for apps that have non-determinism or fail to halt
 - Graceful handling/recovery for violations of safety, or liveness
 
+## 0.11.1 (October 10, 2017)
+
+BREAKING CHANGES:
+ - p2p: removed IPRangeCount* functions
+
+IMPROVEMENTS:
+ - blockchain/reactor: respondWithNoResponseMessage for missing height
+
+BUG FIXES:
+ - rpc: fixed client WebSocket timeout
+ - rpc: client now resubscribes on reconnection
+ - types: fixed out of range error in VoteSet.addVote
+
+DEPENDENCIES:
+ - tmlibs: https://github.com/tendermint/tmlibs/blob/master/CHANGELOG.md#032-october-2-2017
+
 ## 0.11.0 (September 22, 2017)
 
 BREAKING: