CHANGELOG.md in logstash-codec-netflow-2.1.0 vs CHANGELOG.md in logstash-codec-netflow-2.1.1

@@ -1,4 +1,8 @@
+## 2.1.1
+
+  - Small update due to breaking change in BinData gem (issue #41)
+
 ## 2.1.0
 
   - Added IPFIX support
   - Fixed exception if Netflow data contains MAC addresses (issue #26, issue #34)
   - Fixed exceptions when receiving invalid Netflow v5 and v9 data (issue #17, issue 18)