diff --git a/lib/samlp.js b/lib/samlp.js
index e568f16..52eb208 100644
--- a/lib/samlp.js
+++ b/lib/samlp.js
@@ -72,6 +72,8 @@ function getSamlResponse(options, user, callback) {
   saml20.create({
     signatureAlgorithm:   options.signatureAlgorithm,
     digestAlgorithm:      options.digestAlgorithm,
+    keyEncryptionAlgorighm: option.keyEncryptionAlgorighm,
+    encryptionAlgorithm:  options.encryptionAlgorithm,
     cert:                 options.cert,
     key:                  options.key,
     issuer:               options.issuer,