diff --git a/wolfcrypt/test/test.c b/wolfcrypt/test/test.c
index 773f3f019..12f9a561f 100644
--- a/wolfcrypt/test/test.c
+++ b/wolfcrypt/test/test.c
@@ -406,6 +406,7 @@ WOLFSSL_TEST_SUBROUTINE int  hmac_sha384_test(void);
 WOLFSSL_TEST_SUBROUTINE int  hmac_sha512_test(void);
 WOLFSSL_TEST_SUBROUTINE int  hmac_sha3_test(void);
 /* WOLFSSL_TEST_SUBROUTINE */ static int  hkdf_test(void);
+WOLFSSL_TEST_SUBROUTINE int  sshkdf_test(void);
 WOLFSSL_TEST_SUBROUTINE int  x963kdf_test(void);
 WOLFSSL_TEST_SUBROUTINE int  arc4_test(void);
 WOLFSSL_TEST_SUBROUTINE int  rc2_test(void);