diff --git a/src/main/java/org/opensearch/security/securityconf/impl/v6/ConfigV6.java b/src/main/java/org/opensearch/security/securityconf/impl/v6/ConfigV6.java
index 8cc6ae02f3..3ecdeddadf 100644
--- a/src/main/java/org/opensearch/security/securityconf/impl/v6/ConfigV6.java
+++ b/src/main/java/org/opensearch/security/securityconf/impl/v6/ConfigV6.java
@@ -357,7 +357,7 @@ public String toString() {
 
     }
 
-    public static class OnBehalfOf {
+    public static class OnBehalfOfSettings {
         @JsonProperty("signing_key")
         private String signingKey;
         @JsonProperty("encryption_key")