diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 7f01b5a4fd..5c26723c05 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -9,7 +9,7 @@ awaitility = "4.2.0"
 # legacy SDK
 aws-cloudwatch = "1.12.629"
 caffeine = "2.9.3"
-cloudwatch2 = "2.21.41"
+cloudwatch2 = "2.21.46"
 colt = "1.2.0"
 dagger = "2.48.1"
 dropwizard-metrics = "4.2.23"