diff --git a/nakadi-producer-loadtest/pom.xml b/nakadi-producer-loadtest/pom.xml
index a33fc775..d565455d 100644
--- a/nakadi-producer-loadtest/pom.xml
+++ b/nakadi-producer-loadtest/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.zalando</groupId>
         <artifactId>nakadi-producer-reactor</artifactId>
-        <version>20.3.2</version>
+        <version>20.4.0</version>
     </parent>
 
     <dependencies>
diff --git a/nakadi-producer-spring-boot-starter/pom.xml b/nakadi-producer-spring-boot-starter/pom.xml
index a79813f0..2922cebf 100644
--- a/nakadi-producer-spring-boot-starter/pom.xml
+++ b/nakadi-producer-spring-boot-starter/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <groupId>org.zalando</groupId>
         <artifactId>nakadi-producer-reactor</artifactId>
-        <version>20.3.2</version>
+        <version>20.4.0</version>
     </parent>
 
     <artifactId>nakadi-producer-spring-boot-starter</artifactId>
diff --git a/nakadi-producer-starter-spring-boot-2-test/pom.xml b/nakadi-producer-starter-spring-boot-2-test/pom.xml
index 2d434a14..8274d3ad 100644
--- a/nakadi-producer-starter-spring-boot-2-test/pom.xml
+++ b/nakadi-producer-starter-spring-boot-2-test/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <groupId>org.zalando</groupId>
         <artifactId>nakadi-producer-reactor</artifactId>
-        <version>20.3.1</version>
+        <version>20.4.0</version>
     </parent>
 
     <dependencies>
@@ -92,4 +92,4 @@
         </plugins>
     </build>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/nakadi-producer/pom.xml b/nakadi-producer/pom.xml
index fbe6acfc..c054c322 100644
--- a/nakadi-producer/pom.xml
+++ b/nakadi-producer/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <groupId>org.zalando</groupId>
         <artifactId>nakadi-producer-reactor</artifactId>
-        <version>20.3.2</version>
+        <version>20.4.0</version>
     </parent>
 
     <artifactId>nakadi-producer</artifactId>
diff --git a/pom.xml b/pom.xml
index 3b55880d..38af18ee 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
 
     <artifactId>nakadi-producer-reactor</artifactId>
     <groupId>org.zalando</groupId>
-    <version>20.3.2</version>
+    <version>20.4.0</version>
     <packaging>pom</packaging>
     <name>Nakadi Event Producer Reactor</name>