diff --git a/ChangeLog b/ChangeLog
index 4d06eca49c692bc1e132355c9c5e9d6fcce73b2b..fdcffc4e5c3573563338eeed945e65188e3d04a8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,5 @@
+Changes in version 0.0.9 - UNRELEASED:
+
 Changes in version 0.0.8 - 2019-01-20:
  - Bug 24793: Send the correct authorization HTTP header for basic auth.
  - (meek_lite) Explicitly set Content-Length to zero when there is no data
diff --git a/obfs4proxy/obfs4proxy.go b/obfs4proxy/obfs4proxy.go
index 7b7f58f0f989a03ce3e18941e848c7d7ec32e9da..be29d740575c10ddf7595cad62ff4712eb31712a 100644
--- a/obfs4proxy/obfs4proxy.go
+++ b/obfs4proxy/obfs4proxy.go
@@ -50,7 +50,7 @@ import (
 )
 
 const (
-	obfs4proxyVersion = "0.0.8"
+	obfs4proxyVersion = "0.0.9-dev"
 	obfs4proxyLogFile = "obfs4proxy.log"
 	socksAddr         = "127.0.0.1:0"
 )