diff --git a/coverage-reports/pom.xml b/coverage-reports/pom.xml
index 841825fc39..b46f04e4f5 100644
--- a/coverage-reports/pom.xml
+++ b/coverage-reports/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/osgi-tests/pom.xml b/osgi-tests/pom.xml
index 6878814f09..a192d95f96 100644
--- a/osgi-tests/pom.xml
+++ b/osgi-tests/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index da00103fde..4ac3b9e73b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>io.siddhi.distribution</groupId>
     <artifactId>io.siddhi.distribution.parent</artifactId>
-    <version>5.1.1-SNAPSHOT</version>
+    <version>5.1.1</version>
     <packaging>pom</packaging>
     <name>Siddhi-IO Distribution - Parent</name>
     <modules>
@@ -259,7 +259,7 @@
         <url>https://github.com/siddhi-io/distribution.git</url>
         <developerConnection>scm:git:https://github.com/siddhi-io/distribution.git</developerConnection>
         <connection>scm:git:https://github.com/siddhi-io/distribution.git</connection>
-        <tag>HEAD</tag>
+        <tag>v5.1.1-RC1</tag>
     </scm>
 
     <dependencyManagement>
diff --git a/runner/components/io.siddhi.distribution.common/pom.xml b/runner/components/io.siddhi.distribution.common/pom.xml
index 82a854a5e8..42d2312caf 100644
--- a/runner/components/io.siddhi.distribution.common/pom.xml
+++ b/runner/components/io.siddhi.distribution.common/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/components/io.siddhi.distribution.core/pom.xml b/runner/components/io.siddhi.distribution.core/pom.xml
index 2390f7b892..d32591861c 100644
--- a/runner/components/io.siddhi.distribution.core/pom.xml
+++ b/runner/components/io.siddhi.distribution.core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/components/io.siddhi.distribution.health.check.core/pom.xml b/runner/components/io.siddhi.distribution.health.check.core/pom.xml
index 6e8ae42da1..f1d8229cdb 100644
--- a/runner/components/io.siddhi.distribution.health.check.core/pom.xml
+++ b/runner/components/io.siddhi.distribution.health.check.core/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/components/io.siddhi.distribution.metrics.core/pom.xml b/runner/components/io.siddhi.distribution.metrics.core/pom.xml
index 28968b0fa2..e07e47eeef 100644
--- a/runner/components/io.siddhi.distribution.metrics.core/pom.xml
+++ b/runner/components/io.siddhi.distribution.metrics.core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/components/io.siddhi.distribution.msf4j.interceptor.common/pom.xml b/runner/components/io.siddhi.distribution.msf4j.interceptor.common/pom.xml
index 4e63522a12..d5703df083 100644
--- a/runner/components/io.siddhi.distribution.msf4j.interceptor.common/pom.xml
+++ b/runner/components/io.siddhi.distribution.msf4j.interceptor.common/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/components/io.siddhi.distribution.store.api.rest/pom.xml b/runner/components/io.siddhi.distribution.store.api.rest/pom.xml
index 25a3c20088..484ce4e81e 100644
--- a/runner/components/io.siddhi.distribution.store.api.rest/pom.xml
+++ b/runner/components/io.siddhi.distribution.store.api.rest/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/components/io.siddhi.parser/pom.xml b/runner/components/io.siddhi.parser/pom.xml
index e344741218..2cc10924ea 100644
--- a/runner/components/io.siddhi.parser/pom.xml
+++ b/runner/components/io.siddhi.parser/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/features/io.siddhi.distribution.common.feature/pom.xml b/runner/features/io.siddhi.distribution.common.feature/pom.xml
index 33d4fb812d..8d44a1ecba 100644
--- a/runner/features/io.siddhi.distribution.common.feature/pom.xml
+++ b/runner/features/io.siddhi.distribution.common.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/features/io.siddhi.distribution.core.feature/pom.xml b/runner/features/io.siddhi.distribution.core.feature/pom.xml
index 62dccfa23c..a35f674fb5 100644
--- a/runner/features/io.siddhi.distribution.core.feature/pom.xml
+++ b/runner/features/io.siddhi.distribution.core.feature/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/features/io.siddhi.distribution.health.check.core.feature/pom.xml b/runner/features/io.siddhi.distribution.health.check.core.feature/pom.xml
index e8641eef86..ddecf78950 100644
--- a/runner/features/io.siddhi.distribution.health.check.core.feature/pom.xml
+++ b/runner/features/io.siddhi.distribution.health.check.core.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/runner/features/io.siddhi.distribution.metrics.core.feature/pom.xml b/runner/features/io.siddhi.distribution.metrics.core.feature/pom.xml
index f5634fe512..1917d5619f 100644
--- a/runner/features/io.siddhi.distribution.metrics.core.feature/pom.xml
+++ b/runner/features/io.siddhi.distribution.metrics.core.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/features/io.siddhi.distribution.msf4j.interceptor.common.feature/pom.xml b/runner/features/io.siddhi.distribution.msf4j.interceptor.common.feature/pom.xml
index bc10a5de2a..e37de80de0 100644
--- a/runner/features/io.siddhi.distribution.msf4j.interceptor.common.feature/pom.xml
+++ b/runner/features/io.siddhi.distribution.msf4j.interceptor.common.feature/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/runner/features/io.siddhi.distribution.store.api.rest.feature/pom.xml b/runner/features/io.siddhi.distribution.store.api.rest.feature/pom.xml
index 592788218c..f8b271e579 100644
--- a/runner/features/io.siddhi.distribution.store.api.rest.feature/pom.xml
+++ b/runner/features/io.siddhi.distribution.store.api.rest.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/runner/features/io.siddhi.parser.service.feature/pom.xml b/runner/features/io.siddhi.parser.service.feature/pom.xml
index fa9495499a..86aa33f595 100644
--- a/runner/features/io.siddhi.parser.service.feature/pom.xml
+++ b/runner/features/io.siddhi.parser.service.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/runner/pom.xml b/runner/pom.xml
index cc5901dad6..81ffddb35d 100644
--- a/runner/pom.xml
+++ b/runner/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/grpc-client/pom.xml b/samples/sample-clients/grpc-client/pom.xml
index eda3e31e38..cbfe162965 100644
--- a/samples/sample-clients/grpc-client/pom.xml
+++ b/samples/sample-clients/grpc-client/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/samples/sample-clients/grpc-generic-client/pom.xml b/samples/sample-clients/grpc-generic-client/pom.xml
index f8dd670288..d721485e07 100644
--- a/samples/sample-clients/grpc-generic-client/pom.xml
+++ b/samples/sample-clients/grpc-generic-client/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>sample-clients</artifactId>
         <groupId>io.siddhi.distribution</groupId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/samples/sample-clients/grpc-generic-server/pom.xml b/samples/sample-clients/grpc-generic-server/pom.xml
index f1c531dffc..e44937ecc4 100644
--- a/samples/sample-clients/grpc-generic-server/pom.xml
+++ b/samples/sample-clients/grpc-generic-server/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>sample-clients</artifactId>
         <groupId>io.siddhi.distribution</groupId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/samples/sample-clients/grpc-server/pom.xml b/samples/sample-clients/grpc-server/pom.xml
index dc511de9fa..d17635601e 100644
--- a/samples/sample-clients/grpc-server/pom.xml
+++ b/samples/sample-clients/grpc-server/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>sample-clients</artifactId>
         <groupId>io.siddhi.distribution</groupId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/samples/sample-clients/http-client/pom.xml b/samples/sample-clients/http-client/pom.xml
index 0bd784c706..b0e751d41e 100644
--- a/samples/sample-clients/http-client/pom.xml
+++ b/samples/sample-clients/http-client/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/http-server/pom.xml b/samples/sample-clients/http-server/pom.xml
index 6b217028c1..7af3e2ba20 100644
--- a/samples/sample-clients/http-server/pom.xml
+++ b/samples/sample-clients/http-server/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/jms-consumer/pom.xml b/samples/sample-clients/jms-consumer/pom.xml
index b72845a6e2..d54df78aed 100644
--- a/samples/sample-clients/jms-consumer/pom.xml
+++ b/samples/sample-clients/jms-consumer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/jms-producer/pom.xml b/samples/sample-clients/jms-producer/pom.xml
index c954d70aec..c9add6d753 100644
--- a/samples/sample-clients/jms-producer/pom.xml
+++ b/samples/sample-clients/jms-producer/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/kafka-avro-consumer/pom.xml b/samples/sample-clients/kafka-avro-consumer/pom.xml
index 3004fa8a10..1f9e135a4e 100644
--- a/samples/sample-clients/kafka-avro-consumer/pom.xml
+++ b/samples/sample-clients/kafka-avro-consumer/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/kafka-consumer/pom.xml b/samples/sample-clients/kafka-consumer/pom.xml
index 362abf33f9..1bd8b386d4 100644
--- a/samples/sample-clients/kafka-consumer/pom.xml
+++ b/samples/sample-clients/kafka-consumer/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/kafka-producer/pom.xml b/samples/sample-clients/kafka-producer/pom.xml
index 3b2043741e..e28324c54b 100644
--- a/samples/sample-clients/kafka-producer/pom.xml
+++ b/samples/sample-clients/kafka-producer/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/pom.xml b/samples/sample-clients/pom.xml
index dbc5776ba6..ac6b07dd60 100644
--- a/samples/sample-clients/pom.xml
+++ b/samples/sample-clients/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/prometheus-client/pom.xml b/samples/sample-clients/prometheus-client/pom.xml
index a539dd8292..b054b8c575 100644
--- a/samples/sample-clients/prometheus-client/pom.xml
+++ b/samples/sample-clients/prometheus-client/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/tcp-client/pom.xml b/samples/sample-clients/tcp-client/pom.xml
index bc0b2d692b..3e1007b935 100644
--- a/samples/sample-clients/tcp-client/pom.xml
+++ b/samples/sample-clients/tcp-client/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/tcp-server/pom.xml b/samples/sample-clients/tcp-server/pom.xml
index 807af343a2..5e49288951 100644
--- a/samples/sample-clients/tcp-server/pom.xml
+++ b/samples/sample-clients/tcp-server/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/websocket-producer/pom.xml b/samples/sample-clients/websocket-producer/pom.xml
index 483d17f9de..60e8024db1 100644
--- a/samples/sample-clients/websocket-producer/pom.xml
+++ b/samples/sample-clients/websocket-producer/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/samples/sample-clients/websocket-receiver/pom.xml b/samples/sample-clients/websocket-receiver/pom.xml
index 7276bd04e1..09b7ca8910 100644
--- a/samples/sample-clients/websocket-receiver/pom.xml
+++ b/samples/sample-clients/websocket-receiver/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>sample-clients</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/siddhi-test-framework/pom.xml b/siddhi-test-framework/pom.xml
index eac57392d2..32dae80c88 100644
--- a/siddhi-test-framework/pom.xml
+++ b/siddhi-test-framework/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/tooling/components/io.siddhi.distribution.editor.core/pom.xml b/tooling/components/io.siddhi.distribution.editor.core/pom.xml
index 7db5945b84..11038387ea 100644
--- a/tooling/components/io.siddhi.distribution.editor.core/pom.xml
+++ b/tooling/components/io.siddhi.distribution.editor.core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/tooling/components/io.siddhi.distribution.editor.log.appender/pom.xml b/tooling/components/io.siddhi.distribution.editor.log.appender/pom.xml
index fcc536f49b..2c222e38ba 100644
--- a/tooling/components/io.siddhi.distribution.editor.log.appender/pom.xml
+++ b/tooling/components/io.siddhi.distribution.editor.log.appender/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/tooling/components/io.siddhi.distribution.event.simulator.core/pom.xml b/tooling/components/io.siddhi.distribution.event.simulator.core/pom.xml
index 43090e9fad..15026e7d26 100644
--- a/tooling/components/io.siddhi.distribution.event.simulator.core/pom.xml
+++ b/tooling/components/io.siddhi.distribution.event.simulator.core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/tooling/features/io.siddhi.distribution.editor.core.feature/pom.xml b/tooling/features/io.siddhi.distribution.editor.core.feature/pom.xml
index 4c00d5cc19..b55c602b8a 100644
--- a/tooling/features/io.siddhi.distribution.editor.core.feature/pom.xml
+++ b/tooling/features/io.siddhi.distribution.editor.core.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/tooling/features/io.siddhi.distribution.event.simulator.core.feature/pom.xml b/tooling/features/io.siddhi.distribution.event.simulator.core.feature/pom.xml
index 83931aadc9..2ee8a3bc49 100644
--- a/tooling/features/io.siddhi.distribution.event.simulator.core.feature/pom.xml
+++ b/tooling/features/io.siddhi.distribution.event.simulator.core.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/tooling/pom.xml b/tooling/pom.xml
index bbbed0fc03..9a248cf58e 100644
--- a/tooling/pom.xml
+++ b/tooling/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.siddhi.distribution</groupId>
         <artifactId>io.siddhi.distribution.parent</artifactId>
-        <version>5.1.1-SNAPSHOT</version>
+        <version>5.1.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>