diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 0452036..ea3b8a8 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -707,6 +707,10 @@
 		tcrypt_test("hmac(rmd160)");
 		break;
 
+	case 150:
+		tcrypt_test("ansi_cprng");
+		break;
+
 	case 200:
 		test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
 				speed_template_16_24_32);