diff --git a/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/pom.xml b/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/pom.xml
index 979fefeac..73977a344 100644
--- a/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/pom.xml
+++ b/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/pom.xml
@@ -22,7 +22,7 @@
 		<aws-lambda-events.version>3.14.0</aws-lambda-events.version>
 		<aws-java-sdk.version>1.12.797</aws-java-sdk.version>
 		<aws-lambda-java-log4j.version>1.0.1</aws-lambda-java-log4j.version>
-		<aws-lambda-java-serialization.version>1.1.5</aws-lambda-java-serialization.version>
+		<aws-lambda-java-serialization.version>1.0.2</aws-lambda-java-serialization.version>
 		<aws-lambda-java-core.version>1.2.3</aws-lambda-java-core.version>
 		<amazon-kinesis-client.version>1.15.1</amazon-kinesis-client.version>
 		<aws-kinesis-deaggregator.version>1.0.3</aws-kinesis-deaggregator.version>
diff --git a/spring-cloud-function-kotlin/pom.xml b/spring-cloud-function-kotlin/pom.xml
index c5837da12..4cae2c8c5 100644
--- a/spring-cloud-function-kotlin/pom.xml
+++ b/spring-cloud-function-kotlin/pom.xml
@@ -39,7 +39,7 @@
 		<dependency>
 			<groupId>com.amazonaws</groupId>
 			<artifactId>aws-lambda-java-serialization</artifactId>
-			<version>1.0.0</version>
+			<version>1.0.2</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>