diff --git a/pom.xml b/pom.xml
index 00292ed..b0cb066 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.github.streamshub</groupId>
     <artifactId>flink-sql-examples</artifactId>
-    <version>0.1.0</version>
+    <version>0.2.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <properties>
diff --git a/tutorials/currency-converter/pom.xml b/tutorials/currency-converter/pom.xml
index 7dbca4b..a01faa1 100644
--- a/tutorials/currency-converter/pom.xml
+++ b/tutorials/currency-converter/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>com.github.streamshub</groupId>
     <artifactId>flink-sql-tutorials</artifactId>
-    <version>0.1.0</version>
+    <version>0.2.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>flink-udf-currency-converter</artifactId>
diff --git a/tutorials/data-generator/pom.xml b/tutorials/data-generator/pom.xml
index e878891..3641236 100644
--- a/tutorials/data-generator/pom.xml
+++ b/tutorials/data-generator/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.streamshub</groupId>
         <artifactId>flink-sql-tutorials</artifactId>
-        <version>0.1.0</version>
+        <version>0.2.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>data-generator</artifactId>
diff --git a/tutorials/pom.xml b/tutorials/pom.xml
index 2c0c41f..8474944 100644
--- a/tutorials/pom.xml
+++ b/tutorials/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.github.streamshub</groupId>
         <artifactId>flink-sql-examples</artifactId>
-        <version>0.1.0</version>
+        <version>0.2.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>flink-sql-tutorials</artifactId>
diff --git a/tutorials/recommendation-app/data-generator.yaml b/tutorials/recommendation-app/data-generator.yaml
index 4f0fbcd..b59b09b 100644
--- a/tutorials/recommendation-app/data-generator.yaml
+++ b/tutorials/recommendation-app/data-generator.yaml
@@ -16,7 +16,7 @@ spec:
     spec:
       containers:
         - name: data-generator
-          image: quay.io/streamshub/flink-examples-data-generator:0.1.0
+          image: quay.io/streamshub/flink-examples-data-generator:main
           env:
             - name: KAFKA_BOOTSTRAP_SERVERS
               value: "my-cluster-kafka-bootstrap.flink.svc:9092"
diff --git a/tutorials/user-defined-functions/standalone-etl-udf-deployment.yaml b/tutorials/user-defined-functions/standalone-etl-udf-deployment.yaml
index 28d157c..ea2ae6e 100644
--- a/tutorials/user-defined-functions/standalone-etl-udf-deployment.yaml
+++ b/tutorials/user-defined-functions/standalone-etl-udf-deployment.yaml
@@ -3,7 +3,7 @@ kind: FlinkDeployment
 metadata:
   name: standalone-etl-udf
 spec:
-  image: quay.io/streamshub/flink-sql-runner-with-flink-udf-currency-converter:0.1.0
+  image: quay.io/streamshub/flink-sql-runner-with-flink-udf-currency-converter:main
   flinkVersion: v2_0
   flinkConfiguration:
     taskmanager.numberOfTaskSlots: "1"