diff --git a/build.sbt b/build.sbt
index cbe23d6..75cfbaf 100644
--- a/build.sbt
+++ b/build.sbt
@@ -16,8 +16,8 @@ scalacOptions ++= Seq(
 val scanamoVersion = "1.0.0-M26"
 
 libraryDependencies ++= Seq(
-  "com.amazonaws" % "aws-lambda-java-core" % "1.2.2",
-  "com.amazonaws" % "aws-lambda-java-events" % "3.11.2",
+  "com.amazonaws" % "aws-lambda-java-core" % "1.2.3",
+  "com.amazonaws" % "aws-lambda-java-events" % "3.11.4",
   "net.logstash.logback" % "logstash-logback-encoder" % "7.0.1",
   "org.slf4j" % "log4j-over-slf4j" % "1.7.32", //  log4j-over-slf4j provides `org.apache.log4j.MDC`, which is dynamically loaded by the Lambda runtime
 
@@ -27,7 +27,7 @@ libraryDependencies ++= Seq(
   "org.scanamo" %% "scanamo" % scanamoVersion,
   "org.scanamo" %% "scanamo-testkit" % scanamoVersion % Test,
   "org.scalatest" %% "scalatest" % "3.2.16" % Test
-) ++ Seq("dynamodb", "sns", "url-connection-client").map(artifact => "software.amazon.awssdk" % artifact % "2.20.95")
+) ++ Seq("dynamodb", "sns", "url-connection-client").map(artifact => "software.amazon.awssdk" % artifact % "2.20.162")
 
 enablePlugins(BuildInfoPlugin)