diff --git a/webapp-runner-10/pom.xml b/webapp-runner-10/pom.xml
index 13bd8daa..8522cbd1 100644
--- a/webapp-runner-10/pom.xml
+++ b/webapp-runner-10/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.heroku</groupId>
     <artifactId>webapp-runner-parent</artifactId>
-    <version>10.1.55.0</version>
+    <version>10.1.55.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>webapp-runner-parent</name>
     <description>Lightweight Application Launcher. Launch your webapp in the most popular open source web container
diff --git a/webapp-runner-10/webapp-runner-main/pom.xml b/webapp-runner-10/webapp-runner-main/pom.xml
index 079b1167..87930ec6 100644
--- a/webapp-runner-10/webapp-runner-main/pom.xml
+++ b/webapp-runner-10/webapp-runner-main/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>webapp-runner-parent</artifactId>
         <groupId>com.heroku</groupId>
-        <version>10.1.55.0</version>
+        <version>10.1.55.1-SNAPSHOT</version>
     </parent>
     <name>webapp-runner-main</name>
     <modelVersion>4.0.0</modelVersion>
diff --git a/webapp-runner-10/webapp-runner-memcached/pom.xml b/webapp-runner-10/webapp-runner-memcached/pom.xml
index 4bb10b0f..1ad1269f 100644
--- a/webapp-runner-10/webapp-runner-memcached/pom.xml
+++ b/webapp-runner-10/webapp-runner-memcached/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>webapp-runner-parent</artifactId>
         <groupId>com.heroku</groupId>
-        <version>10.1.55.0</version>
+        <version>10.1.55.1-SNAPSHOT</version>
     </parent>
     <name>webapp-runner-memcached</name>
     <modelVersion>4.0.0</modelVersion>
diff --git a/webapp-runner-10/webapp-runner-redis/pom.xml b/webapp-runner-10/webapp-runner-redis/pom.xml
index 53a5ca12..bf133458 100644
--- a/webapp-runner-10/webapp-runner-redis/pom.xml
+++ b/webapp-runner-10/webapp-runner-redis/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>webapp-runner-parent</artifactId>
         <groupId>com.heroku</groupId>
-        <version>10.1.55.0</version>
+        <version>10.1.55.1-SNAPSHOT</version>
     </parent>
     <name>webapp-runner-redis</name>
     <modelVersion>4.0.0</modelVersion>
diff --git a/webapp-runner-10/webapp-runner/pom.xml b/webapp-runner-10/webapp-runner/pom.xml
index 1fb9ef81..3e80d4cc 100644
--- a/webapp-runner-10/webapp-runner/pom.xml
+++ b/webapp-runner-10/webapp-runner/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>webapp-runner-parent</artifactId>
         <groupId>com.heroku</groupId>
-        <version>10.1.55.0</version>
+        <version>10.1.55.1-SNAPSHOT</version>
     </parent>
     <name>webapp-runner</name>
     <modelVersion>4.0.0</modelVersion>