diff --git a/benchmarks/pom.xml b/benchmarks/pom.xml
index c60c55d..e58ab2a 100644
--- a/benchmarks/pom.xml
+++ b/benchmarks/pom.xml
@@ -36,11 +36,11 @@ THE POSSIBILITY OF SUCH DAMAGE.
     <parent>
         <groupId>org.graylog.plugins</groupId>
         <artifactId>graylog-plugin-pipeline-processor-parent</artifactId>
-        <version>2.2.0-alpha.5-SNAPSHOT</version>
+        <version>2.2.0-beta.1</version>
     </parent>
 
     <artifactId>pipeline-benchmarks</artifactId>
-    <version>2.2.0-alpha.5-SNAPSHOT</version>
+    <version>2.2.0-beta.1</version>
     <packaging>jar</packaging>
 
     <name>Message processing benchmarks</name>
@@ -59,7 +59,7 @@ THE POSSIBILITY OF SUCH DAMAGE.
         <dependency>
             <groupId>org.graylog.plugins</groupId>
             <artifactId>graylog-plugin-pipeline-processor</artifactId>
-            <version>2.2.0-alpha.5-SNAPSHOT</version>
+            <version>2.2.0-beta.1</version>
         </dependency>
 
         <dependency>
diff --git a/plugin/pom.xml b/plugin/pom.xml
index 3ca32a5..e7678d9 100644
--- a/plugin/pom.xml
+++ b/plugin/pom.xml
@@ -8,12 +8,12 @@
     <parent>
         <groupId>org.graylog.plugins</groupId>
         <artifactId>graylog-plugin-pipeline-processor-parent</artifactId>
-        <version>2.2.0-alpha.5-SNAPSHOT</version>
+        <version>2.2.0-beta.1</version>
     </parent>
 
     <groupId>org.graylog.plugins</groupId>
     <artifactId>graylog-plugin-pipeline-processor</artifactId>
-    <version>2.2.0-alpha.5-SNAPSHOT</version>
+    <version>2.2.0-beta.1</version>
     <packaging>jar</packaging>
 
     <name>${project.artifactId}</name>
@@ -45,7 +45,7 @@
         <maven.site.skip>true</maven.site.skip>
 
         <graylog.plugin-dir>/usr/share/graylog-server/plugin</graylog.plugin-dir>
-        <graylog.version>2.2.0-alpha.5-SNAPSHOT</graylog.version>
+        <graylog.version>2.2.0-beta.1</graylog.version>
 
         <antlr.version>4.5.1</antlr.version>
         <jool.version>0.9.9</jool.version>
diff --git a/pom.xml b/pom.xml
index 18f2768..04d3004 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,13 +9,13 @@
     <parent>
         <groupId>org.graylog.plugins</groupId>
         <artifactId>graylog-plugin-web-parent</artifactId>
-        <version>2.2.0-alpha.5-SNAPSHOT</version>
+        <version>2.2.0-beta.1</version>
         <relativePath>../graylog2-server/graylog-plugin-parent/graylog-plugin-web-parent</relativePath>
     </parent>
 
     <groupId>org.graylog.plugins</groupId>
     <artifactId>graylog-plugin-pipeline-processor-parent</artifactId>
-    <version>2.2.0-alpha.5-SNAPSHOT</version>
+    <version>2.2.0-beta.1</version>
     <packaging>pom</packaging>
 
     <name>Graylog Pipeline Plugin Parent</name>