diff --git a/.github/readme/synth.metadata/synth.metadata b/.github/readme/synth.metadata/synth.metadata
index c67f2896..ca09ba71 100644
--- a/.github/readme/synth.metadata/synth.metadata
+++ b/.github/readme/synth.metadata/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-notification.git",
-        "sha": "ba26c438d1573b539470b96b889e6a4e9825825f"
+        "sha": "1c1e0d01169f4a5665c3ca8f1afa4dea87731b50"
       }
     },
     {
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 975fe3f8..fa48e303 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.121.4](https://www.github.com/googleapis/java-notification/compare/v0.121.3...v0.121.4) (2020-12-14)
+
+
+### Dependencies
+
+* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.16.1 ([7387e71](https://www.github.com/googleapis/java-notification/commit/7387e71cf29bb17296ec6050e8df460ab09b246f))
+
 ### [0.121.3](https://www.github.com/googleapis/java-notification/compare/v0.121.2...v0.121.3) (2020-12-10)
 
 
diff --git a/README.md b/README.md
index c04593d9..f190c115 100644
--- a/README.md
+++ b/README.md
@@ -20,17 +20,17 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-notification</artifactId>
-  <version>0.121.2-beta</version>
+  <version>0.121.3-beta</version>
 </dependency>
 ```
 
 If you are using Gradle, add this to your dependencies
 ```Groovy
-compile 'com.google.cloud:google-cloud-notification:0.121.2-beta'
+compile 'com.google.cloud:google-cloud-notification:0.121.3-beta'
 ```
 If you are using SBT, add this to your dependencies
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-notification" % "0.121.2-beta"
+libraryDependencies += "com.google.cloud" % "google-cloud-notification" % "0.121.3-beta"
 ```
 
 ## Authentication
diff --git a/pom.xml b/pom.xml
index 684e0ed7..97006eb3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <artifactId>google-cloud-notification</artifactId>
-  <version>0.121.3-beta</version><!-- {x-version-update:google-cloud-notification:current} -->
+  <version>0.121.4-beta</version><!-- {x-version-update:google-cloud-notification:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Pub/Sub Notifications for GCS</name>
   <url>https://github.com/googleapis/java-notification</url>
@@ -64,7 +64,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-shared-dependencies</artifactId>
-        <version>0.16.0</version>
+        <version>0.16.1</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 859b8992..a74a5e08 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-notification</artifactId>
-      <version>0.121.2-beta</version>
+      <version>0.121.3-beta</version>
     </dependency>
 
     <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 4b3c81b2..dd0deedd 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-notification</artifactId>
-      <version>0.121.3-beta</version>
+      <version>0.121.4-beta</version>
     </dependency>
     <!-- {x-version-update-end} -->
 
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 080ee3f5..058f7147 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -40,7 +40,7 @@
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-notification</artifactId>
       <!-- TODO: REMOVE VERSION SPECIFIED BELOW WHEN THE CLIENT GOES GA-->
-      <version>0.121.2-beta</version>
+      <version>0.121.3-beta</version>
     </dependency>
 
     <dependency>
diff --git a/versions.txt b/versions.txt
index ebffb762..1cb8bae4 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-notification:0.121.3-beta:0.121.3-beta
\ No newline at end of file
+google-cloud-notification:0.121.4-beta:0.121.4-beta
\ No newline at end of file