diff --git a/nifi-nar-bundles/nifi-iotdb-bundle/pom.xml b/nifi-nar-bundles/nifi-iotdb-bundle/pom.xml
index a6714baab4..38d251b64c 100644
--- a/nifi-nar-bundles/nifi-iotdb-bundle/pom.xml
+++ b/nifi-nar-bundles/nifi-iotdb-bundle/pom.xml
@@ -31,7 +31,7 @@
     </modules>
 
     <properties>
-        <iotdb.sdk.version>1.1.2</iotdb.sdk.version>
+        <iotdb.sdk.version>1.2.0</iotdb.sdk.version>
     </properties>
 
     <dependencyManagement>