diff --git a/pom.xml b/pom.xml
index 58e938a..03d7fbb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>net.oneandone.httpselftest</groupId>
     <artifactId>selftest-parent</artifactId>
-    <version>0.2-SNAPSHOT</version>
+    <version>0.2.1</version>
     <packaging>pom</packaging>
 
     <modules>
diff --git a/selftest-core/pom.xml b/selftest-core/pom.xml
index 05648f9..d225bb1 100644
--- a/selftest-core/pom.xml
+++ b/selftest-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>net.oneandone.httpselftest</groupId>
         <artifactId>selftest-parent</artifactId>
-        <version>0.2-SNAPSHOT</version>
+        <version>0.2.1</version>
     </parent>
 
     <artifactId>selftest-core</artifactId>
diff --git a/selftest-nologger-tests/pom.xml b/selftest-nologger-tests/pom.xml
index ff7ad06..aab8321 100644
--- a/selftest-nologger-tests/pom.xml
+++ b/selftest-nologger-tests/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>net.oneandone.httpselftest</groupId>
         <artifactId>selftest-parent</artifactId>
-        <version>0.2-SNAPSHOT</version>
+        <version>0.2.1</version>
     </parent>
 
     <artifactId>selftest-nologger-tests</artifactId>
diff --git a/selftest-springboot-example/pom.xml b/selftest-springboot-example/pom.xml
index 0e5e157..6ff2e65 100644
--- a/selftest-springboot-example/pom.xml
+++ b/selftest-springboot-example/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>net.oneandone.httpselftest</groupId>
         <artifactId>selftest-parent</artifactId>
-        <version>0.2-SNAPSHOT</version>
+        <version>0.2.1</version>
     </parent>
 
     <artifactId>selftest-springboot-example</artifactId>