diff --git a/broker/pom.xml b/broker/pom.xml
index cc7ca925f..50dcf9d7b 100644
--- a/broker/pom.xml
+++ b/broker/pom.xml
@@ -5,7 +5,7 @@
../
wildfirechat-parent
cn.wildfirechat
- 0.49
+ 0.50
moquette-broker
diff --git a/common/pom.xml b/common/pom.xml
index 7216d413a..6b305a4be 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -5,7 +5,7 @@
wildfirechat-parent
cn.wildfirechat
- 0.49
+ 0.50
4.0.0
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 9f46b880b..7d0aa56d5 100755
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -6,7 +6,7 @@
wildfirechat-parent
cn.wildfirechat
- 0.49
+ 0.50
distribution
diff --git a/pom.xml b/pom.xml
index 17907a37b..b044903de 100755
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
wildfirechat-parent
pom
- 0.49
+ 0.50
Wildfire Chat
Wildfire Chat Server
2019
diff --git a/sdk/pom.xml b/sdk/pom.xml
index a9cfd8907..9d1668d1d 100644
--- a/sdk/pom.xml
+++ b/sdk/pom.xml
@@ -5,7 +5,7 @@
wildfirechat-parent
cn.wildfirechat
- 0.49
+ 0.50
4.0.0