CHANGELOG.md in trema-0.8.3 vs CHANGELOG.md in trema-0.8.4

@@ -1,9 +1,14 @@
 # Changelog
 
 ## develop (unreleased)
 
 
+## 0.8.4 (11/30/2015)
+### Bugs fixed
+* Fix NoMethodError.
+
+
 ## 0.8.3 (11/17/2015)
 ### Changes
 * Pio 0.30.0
 * Phut 0.7.3