diff --git a/components/iot-anomaly-detection/VERSION b/components/iot-anomaly-detection/VERSION
index d15723f..1d0ba9e 100644
--- a/components/iot-anomaly-detection/VERSION
+++ b/components/iot-anomaly-detection/VERSION
@@ -1 +1 @@
-0.3.2
+0.4.0
diff --git a/components/iot-consumer/VERSION b/components/iot-consumer/VERSION
index d15723f..1d0ba9e 100644
--- a/components/iot-consumer/VERSION
+++ b/components/iot-consumer/VERSION
@@ -1 +1 @@
-0.3.2
+0.4.0
diff --git a/components/iot-frontend/VERSION b/components/iot-frontend/VERSION
index a2268e2..1d0ba9e 100644
--- a/components/iot-frontend/VERSION
+++ b/components/iot-frontend/VERSION
@@ -1 +1 @@
-0.3.1
\ No newline at end of file
+0.4.0
diff --git a/components/iot-software-sensor/VERSION b/components/iot-software-sensor/VERSION
index a2268e2..1d0ba9e 100644
--- a/components/iot-software-sensor/VERSION
+++ b/components/iot-software-sensor/VERSION
@@ -1 +1 @@
-0.3.1
\ No newline at end of file
+0.4.0