diff --git a/src/libstrongswan/tests/tests.h b/src/libstrongswan/tests/tests.h
index 9ad712d53..bcd8dffd2 100644
--- a/src/libstrongswan/tests/tests.h
+++ b/src/libstrongswan/tests/tests.h
@@ -44,7 +44,7 @@ TEST_SUITE_DEPEND(rsa_oaep_sha512_suite_create, PRIVKEY_DECRYPT, ENCRYPT_RSA_OAE
 TEST_SUITE_DEPEND(certpolicy_suite_create, CERT_ENCODE, CERT_X509)
 TEST_SUITE_DEPEND(certnames_suite_create, CERT_ENCODE, CERT_X509)
 TEST_SUITE_DEPEND(serial_gen_suite_create, CERT_ENCODE, CERT_X509)
-TEST_SUITE(serial_parse_suite_create)
+TEST_SUITE_DEPEND(serial_parse_suite_create, CERT_DECODE, CERT_X509)
 TEST_SUITE(host_suite_create)
 TEST_SUITE(printf_suite_create)
 TEST_SUITE(auth_cfg_suite_create)