diff --git a/java-dialogflow-cx/google-cloud-dialogflow-cx-bom/pom.xml b/java-dialogflow-cx/google-cloud-dialogflow-cx-bom/pom.xml
index 3c80290f9a74..736ad6107b0b 100644
--- a/java-dialogflow-cx/google-cloud-dialogflow-cx-bom/pom.xml
+++ b/java-dialogflow-cx/google-cloud-dialogflow-cx-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-dialogflow-cx-bom</artifactId>
-  <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+  <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -56,27 +56,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-dialogflow-cx</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-dialogflow-cx-v3beta1</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3beta1:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-dialogflow-cx-v3</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-dialogflow-cx-v3beta1</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3beta1:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-dialogflow-cx-v3</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/java-dialogflow-cx/google-cloud-dialogflow-cx/pom.xml b/java-dialogflow-cx/google-cloud-dialogflow-cx/pom.xml
index 30c82cbae04c..f66440ae0dcf 100644
--- a/java-dialogflow-cx/google-cloud-dialogflow-cx/pom.xml
+++ b/java-dialogflow-cx/google-cloud-dialogflow-cx/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-dialogflow-cx</artifactId>
-  <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+  <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
   <packaging>jar</packaging>
   <name>Google Dialogflow CX</name>
   <url>https://github.com/googleapis/java-dialogflow-cx</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-dialogflow-cx-parent</artifactId>
-    <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+    <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-dialogflow-cx</site.installationModule>
diff --git a/java-dialogflow-cx/grpc-google-cloud-dialogflow-cx-v3/pom.xml b/java-dialogflow-cx/grpc-google-cloud-dialogflow-cx-v3/pom.xml
index a709e839e65d..2162926f773e 100644
--- a/java-dialogflow-cx/grpc-google-cloud-dialogflow-cx-v3/pom.xml
+++ b/java-dialogflow-cx/grpc-google-cloud-dialogflow-cx-v3/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-dialogflow-cx-v3</artifactId>
-  <version>0.13.0</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3:current} -->
+  <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3:current} -->
   <name>grpc-google-cloud-dialogflow-cx-v3</name>
   <description>GRPC library for grpc-google-cloud-dialogflow-cx-v3</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-dialogflow-cx-parent</artifactId>
-    <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+    <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-dialogflow-cx/grpc-google-cloud-dialogflow-cx-v3beta1/pom.xml b/java-dialogflow-cx/grpc-google-cloud-dialogflow-cx-v3beta1/pom.xml
index 843eb79ce52f..dfb59b9bf62c 100644
--- a/java-dialogflow-cx/grpc-google-cloud-dialogflow-cx-v3beta1/pom.xml
+++ b/java-dialogflow-cx/grpc-google-cloud-dialogflow-cx-v3beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-dialogflow-cx-v3beta1</artifactId>
-  <version>0.13.0</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3beta1:current} -->
+  <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3beta1:current} -->
   <name>grpc-google-cloud-dialogflow-cx-v3beta1</name>
   <description>GRPC library for grpc-google-cloud-dialogflow-cx-v3beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-dialogflow-cx-parent</artifactId>
-    <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+    <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-dialogflow-cx/pom.xml b/java-dialogflow-cx/pom.xml
index f3af26f7799f..53106790ac98 100644
--- a/java-dialogflow-cx/pom.xml
+++ b/java-dialogflow-cx/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-dialogflow-cx-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+  <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
   <name>Google Dialogflow CX Parent</name>
   <url>https://github.com/googleapis/java-dialogflow-cx</url>
   <description>
@@ -61,27 +61,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-dialogflow-cx</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-dialogflow-cx-v3beta1</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3beta1:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-dialogflow-cx-v3</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-dialogflow-cx-v3beta1</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3beta1:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-dialogflow-cx-v3</artifactId>
-        <version>0.13.0</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3:current} -->
+        <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-dialogflow-cx-v3:current} -->
       </dependency>
 
       <dependency>
diff --git a/java-dialogflow-cx/proto-google-cloud-dialogflow-cx-v3/pom.xml b/java-dialogflow-cx/proto-google-cloud-dialogflow-cx-v3/pom.xml
index 2be914abb54e..1a5117b8c3f5 100644
--- a/java-dialogflow-cx/proto-google-cloud-dialogflow-cx-v3/pom.xml
+++ b/java-dialogflow-cx/proto-google-cloud-dialogflow-cx-v3/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-dialogflow-cx-v3</artifactId>
-  <version>0.13.0</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3:current} -->
+  <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3:current} -->
   <name>proto-google-cloud-dialogflow-cx-v3</name>
   <description>PROTO library for proto-google-cloud-dialogflow-cx-v3</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-dialogflow-cx-parent</artifactId>
-    <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+    <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-dialogflow-cx/proto-google-cloud-dialogflow-cx-v3beta1/pom.xml b/java-dialogflow-cx/proto-google-cloud-dialogflow-cx-v3beta1/pom.xml
index 954112ce8a81..57d2cd38d614 100644
--- a/java-dialogflow-cx/proto-google-cloud-dialogflow-cx-v3beta1/pom.xml
+++ b/java-dialogflow-cx/proto-google-cloud-dialogflow-cx-v3beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-dialogflow-cx-v3beta1</artifactId>
-  <version>0.13.0</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3beta1:current} -->
+  <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-dialogflow-cx-v3beta1:current} -->
   <name>proto-google-cloud-dialogflow-cx-v3beta1</name>
   <description>PROTO library for proto-google-cloud-dialogflow-cx-v3beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-dialogflow-cx-parent</artifactId>
-    <version>0.13.0</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
+    <version>0.13.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-dialogflow-cx:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-dialogflow-cx/samples/snapshot/pom.xml b/java-dialogflow-cx/samples/snapshot/pom.xml
index 3a85734f053e..8103e6b9e09d 100644
--- a/java-dialogflow-cx/samples/snapshot/pom.xml
+++ b/java-dialogflow-cx/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-dialogflow-cx</artifactId>
-      <version>0.13.0</version>
+      <version>0.13.1-SNAPSHOT</version>
     </dependency>
     <!-- {x-version-update-end} -->
     <dependency>
diff --git a/java-dialogflow-cx/versions.txt b/java-dialogflow-cx/versions.txt
index 315109f7cc92..9e586fe85575 100644
--- a/java-dialogflow-cx/versions.txt
+++ b/java-dialogflow-cx/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-dialogflow-cx:0.13.0:0.13.0
-grpc-google-cloud-dialogflow-cx-v3beta1:0.13.0:0.13.0
-grpc-google-cloud-dialogflow-cx-v3:0.13.0:0.13.0
-proto-google-cloud-dialogflow-cx-v3beta1:0.13.0:0.13.0
-proto-google-cloud-dialogflow-cx-v3:0.13.0:0.13.0
+google-cloud-dialogflow-cx:0.13.0:0.13.1-SNAPSHOT
+grpc-google-cloud-dialogflow-cx-v3beta1:0.13.0:0.13.1-SNAPSHOT
+grpc-google-cloud-dialogflow-cx-v3:0.13.0:0.13.1-SNAPSHOT
+proto-google-cloud-dialogflow-cx-v3beta1:0.13.0:0.13.1-SNAPSHOT
+proto-google-cloud-dialogflow-cx-v3:0.13.0:0.13.1-SNAPSHOT