diff --git a/build.gradle b/build.gradle
index e7146780..ca49a3f6 100644
--- a/build.gradle
+++ b/build.gradle
@@ -174,7 +174,7 @@ dependencies {
     implementation "org.apache.commons:commons-lang3:${versions.commonslang}"
     implementation "org.opensearch:common-utils:${common_utils_version}"
     implementation "com.amazonaws:aws-encryption-sdk-java:3.0.1"
-    implementation "software.amazon.cryptography:aws-cryptographic-material-providers:1.8.0"
+    implementation "software.amazon.cryptography:aws-cryptographic-material-providers:1.9.0"
     implementation "org.dafny:DafnyRuntime:4.9.1"
     implementation "software.amazon.smithy.dafny:conversion:0.1.1"
     implementation 'org.bouncycastle:bcprov-jdk18on:1.80'