diff --git a/google-cloud-policy-troubleshooter-bom/pom.xml b/google-cloud-policy-troubleshooter-bom/pom.xml
index cde563f..7a9915b 100644
--- a/google-cloud-policy-troubleshooter-bom/pom.xml
+++ b/google-cloud-policy-troubleshooter-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-policy-troubleshooter-bom</artifactId>
-  <version>0.3.0</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
+  <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -56,17 +56,17 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-policy-troubleshooter</artifactId>
-        <version>0.3.0</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
+        <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-policy-troubleshooter-v1</artifactId>
-        <version>0.3.0</version><!-- {x-version-update:grpc-google-cloud-policy-troubleshooter-v1:current} -->
+        <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-policy-troubleshooter-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-policy-troubleshooter-v1</artifactId>
-        <version>0.3.0</version><!-- {x-version-update:proto-google-cloud-policy-troubleshooter-v1:current} -->
+        <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-policy-troubleshooter-v1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-policy-troubleshooter/pom.xml b/google-cloud-policy-troubleshooter/pom.xml
index 886c955..8853234 100644
--- a/google-cloud-policy-troubleshooter/pom.xml
+++ b/google-cloud-policy-troubleshooter/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-policy-troubleshooter</artifactId>
-  <version>0.3.0</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
+  <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
   <packaging>jar</packaging>
   <name>Google IAM Policy Troubleshooter API</name>
   <url>https://github.com/googleapis/java-policy-troubleshooter</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-policy-troubleshooter-parent</artifactId>
-    <version>0.3.0</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
+    <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-policy-troubleshooter</site.installationModule>
diff --git a/grpc-google-cloud-policy-troubleshooter-v1/pom.xml b/grpc-google-cloud-policy-troubleshooter-v1/pom.xml
index a79246e..01c1098 100644
--- a/grpc-google-cloud-policy-troubleshooter-v1/pom.xml
+++ b/grpc-google-cloud-policy-troubleshooter-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-policy-troubleshooter-v1</artifactId>
-  <version>0.3.0</version><!-- {x-version-update:grpc-google-cloud-policy-troubleshooter-v1:current} -->
+  <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-policy-troubleshooter-v1:current} -->
   <name>grpc-google-cloud-policy-troubleshooter-v1</name>
   <description>GRPC library for google-cloud-policy-troubleshooter</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-policy-troubleshooter-parent</artifactId>
-    <version>0.3.0</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
+    <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index b7f1e5f..8a7db0b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-policy-troubleshooter-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.3.0</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
+  <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
   <name>Google IAM Policy Troubleshooter API Parent</name>
   <url>https://github.com/googleapis/java-policy-troubleshooter</url>
   <description>
@@ -61,17 +61,17 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-policy-troubleshooter</artifactId>
-        <version>0.3.0</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
+        <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-policy-troubleshooter-v1</artifactId>
-        <version>0.3.0</version><!-- {x-version-update:proto-google-cloud-policy-troubleshooter-v1:current} -->
+        <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-policy-troubleshooter-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-policy-troubleshooter-v1</artifactId>
-        <version>0.3.0</version><!-- {x-version-update:grpc-google-cloud-policy-troubleshooter-v1:current} -->
+        <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-policy-troubleshooter-v1:current} -->
       </dependency>
 
       <dependency>
diff --git a/proto-google-cloud-policy-troubleshooter-v1/pom.xml b/proto-google-cloud-policy-troubleshooter-v1/pom.xml
index a15870b..9242eb9 100644
--- a/proto-google-cloud-policy-troubleshooter-v1/pom.xml
+++ b/proto-google-cloud-policy-troubleshooter-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-policy-troubleshooter-v1</artifactId>
-  <version>0.3.0</version><!-- {x-version-update:proto-google-cloud-policy-troubleshooter-v1:current} -->
+  <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-policy-troubleshooter-v1:current} -->
   <name>proto-google-cloud-policy-troubleshooter-v1</name>
   <description>Proto library for google-cloud-policy-troubleshooter</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-policy-troubleshooter-parent</artifactId>
-    <version>0.3.0</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
+    <version>0.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-policy-troubleshooter:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/versions.txt b/versions.txt
index ebf31fd..11f87d8 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,6 +1,6 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-policy-troubleshooter:0.3.0:0.3.0
-grpc-google-cloud-policy-troubleshooter-v1:0.3.0:0.3.0
-proto-google-cloud-policy-troubleshooter-v1:0.3.0:0.3.0
+google-cloud-policy-troubleshooter:0.3.0:0.3.1-SNAPSHOT
+grpc-google-cloud-policy-troubleshooter-v1:0.3.0:0.3.1-SNAPSHOT
+proto-google-cloud-policy-troubleshooter-v1:0.3.0:0.3.1-SNAPSHOT