diff --git a/application/pom.xml b/application/pom.xml
index 6da40a9143..ce252ecae9 100644
--- a/application/pom.xml
+++ b/application/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>
diff --git a/common/data/pom.xml b/common/data/pom.xml
index 577fcff733..793d8892c5 100644
--- a/common/data/pom.xml
+++ b/common/data/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>common</artifactId>
     </parent>
     <groupId>org.thingsboard.common</groupId>
diff --git a/common/message/pom.xml b/common/message/pom.xml
index 9290ffd463..c24cfd3e34 100644
--- a/common/message/pom.xml
+++ b/common/message/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>common</artifactId>
     </parent>
     <groupId>org.thingsboard.common</groupId>
diff --git a/common/pom.xml b/common/pom.xml
index 0f921752d7..8644257dd4 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>
diff --git a/common/transport/pom.xml b/common/transport/pom.xml
index 18f2de6545..fe0ab72f31 100644
--- a/common/transport/pom.xml
+++ b/common/transport/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>common</artifactId>
     </parent>
     <groupId>org.thingsboard.common</groupId>
diff --git a/dao/pom.xml b/dao/pom.xml
index 75ca13c667..b9a180a248 100644
--- a/dao/pom.xml
+++ b/dao/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <artifactId>dao</artifactId>
diff --git a/extensions-api/pom.xml b/extensions-api/pom.xml
index 49f9973238..6dc8561078 100644
--- a/extensions-api/pom.xml
+++ b/extensions-api/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>
diff --git a/extensions-core/pom.xml b/extensions-core/pom.xml
index da8ff0faad..9bb618c8f8 100644
--- a/extensions-core/pom.xml
+++ b/extensions-core/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>
diff --git a/extensions/extension-kafka/pom.xml b/extensions/extension-kafka/pom.xml
index 39d5f2b89e..6417287524 100644
--- a/extensions/extension-kafka/pom.xml
+++ b/extensions/extension-kafka/pom.xml
@@ -22,7 +22,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>extensions</artifactId>
     </parent>
     <groupId>org.thingsboard.extensions</groupId>
diff --git a/extensions/extension-mqtt/pom.xml b/extensions/extension-mqtt/pom.xml
index 62c4a7f647..c2464b79c8 100644
--- a/extensions/extension-mqtt/pom.xml
+++ b/extensions/extension-mqtt/pom.xml
@@ -22,7 +22,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>extensions</artifactId>
     </parent>
     <groupId>org.thingsboard.extensions</groupId>
diff --git a/extensions/extension-rabbitmq/pom.xml b/extensions/extension-rabbitmq/pom.xml
index 0a31fc50aa..c7c2c222a9 100644
--- a/extensions/extension-rabbitmq/pom.xml
+++ b/extensions/extension-rabbitmq/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>extensions</artifactId>
     </parent>
     <groupId>org.thingsboard.extensions</groupId>
diff --git a/extensions/extension-rest-api-call/pom.xml b/extensions/extension-rest-api-call/pom.xml
index e09a163635..9cd3f564b9 100644
--- a/extensions/extension-rest-api-call/pom.xml
+++ b/extensions/extension-rest-api-call/pom.xml
@@ -22,7 +22,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>extensions</artifactId>
     </parent>
     <groupId>org.thingsboard.extensions</groupId>
diff --git a/extensions/extension-sns/pom.xml b/extensions/extension-sns/pom.xml
index dac1e17f60..b52a0b7583 100644
--- a/extensions/extension-sns/pom.xml
+++ b/extensions/extension-sns/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>extensions</artifactId>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.thingsboard.extensions</groupId>
diff --git a/extensions/extension-sqs/pom.xml b/extensions/extension-sqs/pom.xml
index 3fdd820c27..058564d205 100644
--- a/extensions/extension-sqs/pom.xml
+++ b/extensions/extension-sqs/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>extensions</artifactId>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.thingsboard.extensions</groupId>
diff --git a/extensions/pom.xml b/extensions/pom.xml
index b8406d5d7d..a304153e58 100644
--- a/extensions/pom.xml
+++ b/extensions/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>
diff --git a/netty-mqtt/pom.xml b/netty-mqtt/pom.xml
index 4e9c84ffd5..411fc53d11 100644
--- a/netty-mqtt/pom.xml
+++ b/netty-mqtt/pom.xml
@@ -19,12 +19,12 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>
     <artifactId>netty-mqtt</artifactId>
-    <version>1.4.1-SNAPSHOT</version>
+    <version>2.0.0-SNAPSHOT</version>
     <packaging>jar</packaging>
 
     <name>Netty MQTT Client</name>
diff --git a/pom.xml b/pom.xml
index dfccb7d9f5..42a022b50c 100755
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.thingsboard</groupId>
     <artifactId>thingsboard</artifactId>
-    <version>1.4.1-SNAPSHOT</version>
+    <version>2.0.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Thingsboard</name>
diff --git a/rule-engine/pom.xml b/rule-engine/pom.xml
index 29b5cdc4ef..0ee609c5b5 100644
--- a/rule-engine/pom.xml
+++ b/rule-engine/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <artifactId>rule-engine</artifactId>
diff --git a/rule-engine/rule-engine-api/pom.xml b/rule-engine/rule-engine-api/pom.xml
index 50ba20adbd..6884e940f2 100644
--- a/rule-engine/rule-engine-api/pom.xml
+++ b/rule-engine/rule-engine-api/pom.xml
@@ -22,7 +22,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>rule-engine</artifactId>
     </parent>
     <groupId>org.thingsboard.rule-engine</groupId>
diff --git a/rule-engine/rule-engine-components/pom.xml b/rule-engine/rule-engine-components/pom.xml
index 0ef9f729e1..b4a9bee6d2 100644
--- a/rule-engine/rule-engine-components/pom.xml
+++ b/rule-engine/rule-engine-components/pom.xml
@@ -22,7 +22,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>rule-engine</artifactId>
     </parent>
     <groupId>org.thingsboard.rule-engine</groupId>
diff --git a/tools/pom.xml b/tools/pom.xml
index 112d8f16e7..c936287a47 100644
--- a/tools/pom.xml
+++ b/tools/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>
diff --git a/transport/coap/pom.xml b/transport/coap/pom.xml
index 52f03574c2..18e8377326 100644
--- a/transport/coap/pom.xml
+++ b/transport/coap/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>transport</artifactId>
     </parent>
     <groupId>org.thingsboard.transport</groupId>
diff --git a/transport/http/pom.xml b/transport/http/pom.xml
index 63bbbe0df9..0d36ba542c 100644
--- a/transport/http/pom.xml
+++ b/transport/http/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>transport</artifactId>
     </parent>
     <groupId>org.thingsboard.transport</groupId>
diff --git a/transport/mqtt/pom.xml b/transport/mqtt/pom.xml
index a0482184e0..239721d400 100644
--- a/transport/mqtt/pom.xml
+++ b/transport/mqtt/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>transport</artifactId>
     </parent>
     <groupId>org.thingsboard.transport</groupId>
diff --git a/transport/pom.xml b/transport/pom.xml
index e3e6d667fb..b88598ffc4 100644
--- a/transport/pom.xml
+++ b/transport/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>
diff --git a/ui/package.json b/ui/package.json
index ec3f880c23..bbf4bc3fad 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -1,7 +1,7 @@
 {
   "name": "thingsboard",
   "private": true,
-  "version": "1.4.1",
+  "version": "2.0.0",
   "description": "Thingsboard UI",
   "licenses": [
     {
diff --git a/ui/pom.xml b/ui/pom.xml
index 12e5979495..5e89278158 100644
--- a/ui/pom.xml
+++ b/ui/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.thingsboard</groupId>
-        <version>1.4.1-SNAPSHOT</version>
+        <version>2.0.0-SNAPSHOT</version>
         <artifactId>thingsboard</artifactId>
     </parent>
     <groupId>org.thingsboard</groupId>