diff --git a/tools/cert_create/include/key.h b/tools/cert_create/include/key.h
index 0ef046b..312575b 100644
--- a/tools/cert_create/include/key.h
+++ b/tools/cert_create/include/key.h
@@ -22,7 +22,9 @@
 enum {
 	KEY_ALG_RSA,		/* RSA PSS as defined by PKCS#1 v2.1 (default) */
 #ifndef OPENSSL_NO_EC
-	KEY_ALG_ECDSA,
+	KEY_ALG_ECDSA_NIST,
+	KEY_ALG_ECDSA_BRAINPOOL_R,
+	KEY_ALG_ECDSA_BRAINPOOL_T,
 #endif /* OPENSSL_NO_EC */
 	KEY_ALG_MAX_NUM
 };
@@ -42,7 +44,9 @@
 static const unsigned int KEY_SIZES[KEY_ALG_MAX_NUM][KEY_SIZE_MAX_NUM] = {
 	{ 2048, 1024, 3072, 4096 },	/* KEY_ALG_RSA */
 #ifndef OPENSSL_NO_EC
-	{}				/* KEY_ALG_ECDSA */
+	{},				/* KEY_ALG_ECDSA_NIST */
+	{},				/* KEY_ALG_ECDSA_BRAINPOOL_R */
+	{}				/* KEY_ALG_ECDSA_BRAINPOOL_T */
 #endif /* OPENSSL_NO_EC */
 };