diff --git a/modules/siddhi-core/pom.xml b/modules/siddhi-core/pom.xml
index 18573a3ba1..529ce08c34 100644
--- a/modules/siddhi-core/pom.xml
+++ b/modules/siddhi-core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>siddhi</artifactId>
         <groupId>org.wso2.siddhi</groupId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../../pom.xml</relativePath>
 
     </parent>
diff --git a/modules/siddhi-extensions/eval-script/pom.xml b/modules/siddhi-extensions/eval-script/pom.xml
index 56544c26b9..6709414a94 100644
--- a/modules/siddhi-extensions/eval-script/pom.xml
+++ b/modules/siddhi-extensions/eval-script/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>siddhi-extensions</artifactId>
         <groupId>org.wso2.siddhi</groupId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/event-table/pom.xml b/modules/siddhi-extensions/event-table/pom.xml
index 107555fc54..6c265092ab 100644
--- a/modules/siddhi-extensions/event-table/pom.xml
+++ b/modules/siddhi-extensions/event-table/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/geo/pom.xml b/modules/siddhi-extensions/geo/pom.xml
index fa5c7c9202..aa011447a0 100644
--- a/modules/siddhi-extensions/geo/pom.xml
+++ b/modules/siddhi-extensions/geo/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/kalman-filter/pom.xml b/modules/siddhi-extensions/kalman-filter/pom.xml
index e0e82fbba3..bbd87b22a4 100644
--- a/modules/siddhi-extensions/kalman-filter/pom.xml
+++ b/modules/siddhi-extensions/kalman-filter/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/map/pom.xml b/modules/siddhi-extensions/map/pom.xml
index f53e3e1c2d..b4a8fb8bbf 100644
--- a/modules/siddhi-extensions/map/pom.xml
+++ b/modules/siddhi-extensions/map/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/math/pom.xml b/modules/siddhi-extensions/math/pom.xml
index eeace81f6c..c21a96a2ee 100644
--- a/modules/siddhi-extensions/math/pom.xml
+++ b/modules/siddhi-extensions/math/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/pom.xml b/modules/siddhi-extensions/pom.xml
index 8582f87ae8..e7c1b417f4 100644
--- a/modules/siddhi-extensions/pom.xml
+++ b/modules/siddhi-extensions/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>siddhi</artifactId>
         <groupId>org.wso2.siddhi</groupId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/regex/pom.xml b/modules/siddhi-extensions/regex/pom.xml
index ca34e3ae09..e0d1a5cc19 100644
--- a/modules/siddhi-extensions/regex/pom.xml
+++ b/modules/siddhi-extensions/regex/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/reorder/pom.xml b/modules/siddhi-extensions/reorder/pom.xml
index 9e6648a14d..b5b65a7415 100644
--- a/modules/siddhi-extensions/reorder/pom.xml
+++ b/modules/siddhi-extensions/reorder/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/string/pom.xml b/modules/siddhi-extensions/string/pom.xml
index 0692d71f5e..ac5f1e2ebf 100644
--- a/modules/siddhi-extensions/string/pom.xml
+++ b/modules/siddhi-extensions/string/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/time/pom.xml b/modules/siddhi-extensions/time/pom.xml
index 9d17819ba4..6057bc2011 100644
--- a/modules/siddhi-extensions/time/pom.xml
+++ b/modules/siddhi-extensions/time/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-extensions/timeseries/pom.xml b/modules/siddhi-extensions/timeseries/pom.xml
index 36959c4086..1fc50c58c3 100644
--- a/modules/siddhi-extensions/timeseries/pom.xml
+++ b/modules/siddhi-extensions/timeseries/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-extensions</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-query-api/pom.xml b/modules/siddhi-query-api/pom.xml
index ab63069d25..c4fd9d70ae 100644
--- a/modules/siddhi-query-api/pom.xml
+++ b/modules/siddhi-query-api/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>siddhi</artifactId>
         <groupId>org.wso2.siddhi</groupId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../../pom.xml</relativePath>
 
     </parent>
diff --git a/modules/siddhi-query-compiler/pom.xml b/modules/siddhi-query-compiler/pom.xml
index c32f1fc3ab..4ff70a40af 100644
--- a/modules/siddhi-query-compiler/pom.xml
+++ b/modules/siddhi-query-compiler/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>siddhi</artifactId>
         <groupId>org.wso2.siddhi</groupId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/siddhi-samples/performance-samples/pom.xml b/modules/siddhi-samples/performance-samples/pom.xml
index b819204b64..d707ae8f47 100644
--- a/modules/siddhi-samples/performance-samples/pom.xml
+++ b/modules/siddhi-samples/performance-samples/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.siddhi</groupId>
         <artifactId>siddhi-samples</artifactId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>performance-samples</artifactId>
diff --git a/modules/siddhi-samples/pom.xml b/modules/siddhi-samples/pom.xml
index 362d5dbeab..1d1079a4c0 100644
--- a/modules/siddhi-samples/pom.xml
+++ b/modules/siddhi-samples/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>siddhi</artifactId>
         <groupId>org.wso2.siddhi</groupId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
         <relativePath>../../pom.xml</relativePath>
 
     </parent>
diff --git a/modules/siddhi-samples/quick-start-samples/pom.xml b/modules/siddhi-samples/quick-start-samples/pom.xml
index 195a1dabf4..0587cc06f3 100644
--- a/modules/siddhi-samples/quick-start-samples/pom.xml
+++ b/modules/siddhi-samples/quick-start-samples/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>siddhi-samples</artifactId>
         <groupId>org.wso2.siddhi</groupId>
-        <version>3.0.5-SNAPSHOT</version>
+        <version>3.0.5</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 246f4a51c6..7999c4636d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
     <groupId>org.wso2.siddhi</groupId>
     <artifactId>siddhi</artifactId>
     <packaging>pom</packaging>
-    <version>3.0.5-SNAPSHOT</version>
+    <version>3.0.5</version>
     <name>Siddhi</name>
     <description>Siddhi, high performing Complex Event Processing Engine</description>
 
@@ -441,7 +441,7 @@
         <url>https://github.com/wso2/siddhi.git</url>
         <developerConnection>scm:git:https://github.com/wso2/siddhi.git</developerConnection>
         <connection>scm:git:https://github.com/wso2/siddhi.git</connection>
-        <tag>HEAD</tag>
+        <tag>v3.0.5</tag>
     </scm>
 
     <repositories>