diff --git a/services/src/main/java/org/keycloak/services/resources/IdentityBrokerService.java b/services/src/main/java/org/keycloak/services/resources/IdentityBrokerService.java
index a6888a9..4476557 100755
--- a/services/src/main/java/org/keycloak/services/resources/IdentityBrokerService.java
+++ b/services/src/main/java/org/keycloak/services/resources/IdentityBrokerService.java
@@ -255,6 +255,9 @@ public class IdentityBrokerService implements IdentityProvider.AuthenticationCal
}
ClientSessionModel clientSession = clientCode.getClientSession();
+
+ session.getContext().setClient(clientSession.getClient());
+
context.getIdp().preprocessFederatedIdentity(session, realmModel, context);
Set<IdentityProviderMapperModel> mappers = realmModel.getIdentityProviderMappersByAlias(context.getIdpConfig().getAlias());
if (mappers != null) {