diff --git a/flink-connector-opensearch-e2e-tests/pom.xml b/flink-connector-opensearch-e2e-tests/pom.xml
index dd74292..1d72252 100644
--- a/flink-connector-opensearch-e2e-tests/pom.xml
+++ b/flink-connector-opensearch-e2e-tests/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.flink</groupId>
 		<artifactId>flink-connector-opensearch-parent</artifactId>
-		<version>2.0-SNAPSHOT</version>
+		<version>1.1.0</version>
 	</parent>
 
 	<artifactId>flink-connector-opensearch-e2e-tests</artifactId>
diff --git a/flink-connector-opensearch/pom.xml b/flink-connector-opensearch/pom.xml
index 49d20e0..7f02338 100644
--- a/flink-connector-opensearch/pom.xml
+++ b/flink-connector-opensearch/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.flink</groupId>
 		<artifactId>flink-connector-opensearch-parent</artifactId>
-		<version>2.0-SNAPSHOT</version>
+		<version>1.1.0</version>
 	</parent>
 
 	<artifactId>flink-connector-opensearch</artifactId>
diff --git a/flink-sql-connector-opensearch/pom.xml b/flink-sql-connector-opensearch/pom.xml
index e3f4cd4..d6bc833 100644
--- a/flink-sql-connector-opensearch/pom.xml
+++ b/flink-sql-connector-opensearch/pom.xml
@@ -26,7 +26,7 @@
 	<parent>
 		<groupId>org.apache.flink</groupId>
 		<artifactId>flink-connector-opensearch-parent</artifactId>
-		<version>2.0-SNAPSHOT</version>
+		<version>1.1.0</version>
 	</parent>
 
 	<artifactId>flink-sql-connector-opensearch</artifactId>
diff --git a/pom.xml b/pom.xml
index d6dbd4c..066111e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
 	<modelVersion>4.0.0</modelVersion>
 
 	<artifactId>flink-connector-opensearch-parent</artifactId>
-	<version>2.0-SNAPSHOT</version>
+	<version>1.1.0</version>
 	<name>Flink : Connectors : Opensearch : Parent</name>
 	<packaging>pom</packaging>
 	<url>https://flink.apache.org</url>
diff --git a/tools/releasing/shared b/tools/releasing/shared
index 4869b87..f6985af 160000
--- a/tools/releasing/shared
+++ b/tools/releasing/shared
@@ -1 +1 @@
-Subproject commit 4869b87ab2365505bb71a1fcff38ca2a1ad3aeb3
+Subproject commit f6985affda63eac5c66864010d20afcb70dce112