diff --git a/amazon-kinesis-client-multilang/pom.xml b/amazon-kinesis-client-multilang/pom.xml
index f8db675c..091be02e 100644
--- a/amazon-kinesis-client-multilang/pom.xml
+++ b/amazon-kinesis-client-multilang/pom.xml
@@ -21,14 +21,14 @@
   <parent>
     <artifactId>amazon-kinesis-client-pom</artifactId>
     <groupId>software.amazon.kinesis</groupId>
-    <version>2.3.4</version>
+    <version>2.3.5</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
   <artifactId>amazon-kinesis-client-multilang</artifactId>
 
   <properties>
-    <aws-java-sdk.version>1.11.908</aws-java-sdk.version>
+    <aws-java-sdk.version>1.12.3</aws-java-sdk.version>
   </properties>
 
   <dependencies>
diff --git a/amazon-kinesis-client/pom.xml b/amazon-kinesis-client/pom.xml
index d9d586cb..41fbbaba 100644
--- a/amazon-kinesis-client/pom.xml
+++ b/amazon-kinesis-client/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>software.amazon.kinesis</groupId>
     <artifactId>amazon-kinesis-client-pom</artifactId>
-    <version>2.3.4</version>
+    <version>2.3.5</version>
   </parent>
 
   <artifactId>amazon-kinesis-client</artifactId>
@@ -151,7 +151,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.1.7</version>
+      <version>1.2.3</version>
       <scope>test</scope>
     </dependency>
 
diff --git a/pom.xml b/pom.xml
index a110cec2..ba805a8b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
   <artifactId>amazon-kinesis-client-pom</artifactId>
   <packaging>pom</packaging>
   <name>Amazon Kinesis Client Library</name>
-  <version>2.3.4</version>
+  <version>2.3.5</version>
   <description>The Amazon Kinesis Client Library for Java enables Java developers to easily consume and process data
     from Amazon Kinesis.
   </description>
@@ -33,7 +33,7 @@
   </scm>
 
   <properties>
-    <awssdk.version>2.15.31</awssdk.version>
+    <awssdk.version>2.16.81</awssdk.version>
   </properties>
 
   <licenses>