diff --git a/platform/build.gradle b/platform/build.gradle
index 72a9869763..99b5033c47 100644
--- a/platform/build.gradle
+++ b/platform/build.gradle
@@ -77,7 +77,7 @@ dependencies {
         api "org.apache.kafka:kafka-clients:$kafkaVersion"
         api "org.apache.kafka:kafka-streams:$kafkaVersion"
         // AWS CRT is not included in the AWS BOM but needed for the S3 Transfer manager
-        api 'software.amazon.awssdk.crt:aws-crt:0.40.1'
+        api 'software.amazon.awssdk.crt:aws-crt:0.40.3'
 
         // Other libs
         api("org.projectlombok:lombok:1.18.42")