diff --git a/packages/@aws-cdk/cli-lib-alpha/lib/cli.ts b/packages/@aws-cdk/cli-lib-alpha/lib/cli.ts
index 65ac402a2851d..aac53864eb983 100644
--- a/packages/@aws-cdk/cli-lib-alpha/lib/cli.ts
+++ b/packages/@aws-cdk/cli-lib-alpha/lib/cli.ts
@@ -185,8 +185,8 @@ export class AwsCdkCli implements IAwsCdkCli {
       ...options.template ? ['--template', options.template] : [],
       ...options.customPermissionsBoundary ? ['--custom-permissions-boundary', options.customPermissionsBoundary] : [],
       ...options.qualifier ? ['--qualifier', options.qualifier] : [],
-      ...options.trust ? ['--qualifier', options.trust] : [],
-      ...options.trustForLookup ? ['--qualifier', options.trustForLookup] : [],
+      ...options.trust ? ['--trust', options.trust] : [],
+      ...options.trustForLookup ? ['--trust-for-lookup', options.trustForLookup] : [],
       ...options.bootstrapKmsKeyId ? ['--bootstrap-kms-key-id', options.bootstrapKmsKeyId] : [],
       ...options.bootstrapCustomerKey ? ['--bootstrap-customer-key', options.bootstrapCustomerKey] : [],
       ...options.publicAccessBlockConfiguration ? ['--public-access-block-configuration', options.publicAccessBlockConfiguration] : [],