diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index b62ee23f411..897a3161687 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -3,7 +3,7 @@ apache-commons-collections = "4.4"
 apache-commons-io = "2.16.0"
 assertJ = "3.26.3"
 # match with <root>/settings.gradle.kts
-awsSdk = "2.26.25"
+awsSdk = "2.28.6"
 commonmark = "0.22.0"
 detekt = "1.23.6"
 intellijExt = "1.1.8"
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 6d90bba3ac9..1c4b814a312 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -49,7 +49,7 @@ buildscript {
     // match with version catalog, s3-build-cache has silent classpath conflict with codegen task
     // also since this is a settings plugin, we can't use a version catalog
     dependencies {
-        classpath(platform("software.amazon.awssdk:bom:2.26.25"))
+        classpath(platform("software.amazon.awssdk:bom:2.28.6"))
     }
 }