diff --git a/lib/build.gradle b/lib/build.gradle
index 0e862a2..f9e9df6 100644
--- a/lib/build.gradle
+++ b/lib/build.gradle
@@ -13,8 +13,8 @@ repositories {
 
 dependencies {
     // AWS SDK
-    implementation 'software.amazon.awssdk:s3:2.25.49'
-    implementation 'software.amazon.awssdk:s3-transfer-manager:2.25.49'
+    implementation 'software.amazon.awssdk:s3:2.27.3'
+    implementation 'software.amazon.awssdk:s3-transfer-manager:2.27.3'
     implementation 'software.amazon.awssdk.crt:aws-crt:0.29.18'
 
     // JSON and YAML parsing.