diff --git a/cmd/esbulk/esbulk.go b/cmd/esbulk/esbulk.go
index e0a313d..52a6b0c 100644
--- a/cmd/esbulk/esbulk.go
+++ b/cmd/esbulk/esbulk.go
@@ -19,7 +19,7 @@ import (
 )
 
 // Application Version.
-const Version = "0.4.6"
+const Version = "0.4.7"
 
 func main() {
 
diff --git a/packaging/debian/esbulk/DEBIAN/control b/packaging/debian/esbulk/DEBIAN/control
index dfca4d8..f780010 100644
--- a/packaging/debian/esbulk/DEBIAN/control
+++ b/packaging/debian/esbulk/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: esbulk
-Version: 0.4.6
+Version: 0.4.7
 Section: utils
 Priority: optional
 Architecture: amd64
diff --git a/packaging/rpm/esbulk.spec b/packaging/rpm/esbulk.spec
index 6726980..e824db5 100644
--- a/packaging/rpm/esbulk.spec
+++ b/packaging/rpm/esbulk.spec
@@ -1,6 +1,6 @@
 Summary:    Fast parallel bulk loading utility for elasticsearch.
 Name:       esbulk
-Version:    0.4.6
+Version:    0.4.7
 Release:    0
 License:    MIT
 BuildArch:  x86_64