diff --git a/sonoff/_changelog.ino b/sonoff/_changelog.ino
index 6945cf6ea..9c2cf54cf 100644
--- a/sonoff/_changelog.ino
+++ b/sonoff/_changelog.ino
@@ -1,4 +1,6 @@
 /*********************************************************************************************\
+ * 6.6.0.4 20190806
+ *
  * 6.6.0.3 20190725
  * Change filename of configuration backup from using FriendlyName1 to Hostname solving diacritic issues (#2422)
  * Upgrade library IRRemoteEsp8266 to 2.6.4, now using sendPioneer()
diff --git a/sonoff/sonoff_version.h b/sonoff/sonoff_version.h
index 5caedf62f..043193241 100644
--- a/sonoff/sonoff_version.h
+++ b/sonoff/sonoff_version.h
@@ -20,6 +20,6 @@
 #ifndef _SONOFF_VERSION_H_
 #define _SONOFF_VERSION_H_
 
-const uint32_t VERSION = 0x06060003;
+const uint32_t VERSION = 0x06060004;
 
 #endif  // _SONOFF_VERSION_H_