diff --git a/src/libsodium/include/sodium/private/ed25519_ref10.h b/src/libsodium/include/sodium/private/ed25519_ref10.h
index 0d3bd373..fa6ca280 100644
--- a/src/libsodium/include/sodium/private/ed25519_ref10.h
+++ b/src/libsodium/include/sodium/private/ed25519_ref10.h
@@ -89,9 +89,9 @@ void ge25519_p1p1_to_p2(ge25519_p2 *r, const ge25519_p1p1 *p);
 
 void ge25519_p1p1_to_p3(ge25519_p3 *r, const ge25519_p1p1 *p);
 
-void ge25519_add(ge25519_p1p1 *r, const ge25519_p3 *p, const ge25519_cached *q);
+void ge25519_add_cached(ge25519_p1p1 *r, const ge25519_p3 *p, const ge25519_cached *q);
 
-void ge25519_sub(ge25519_p1p1 *r, const ge25519_p3 *p, const ge25519_cached *q);
+void ge25519_sub_cached(ge25519_p1p1 *r, const ge25519_p3 *p, const ge25519_cached *q);
 
 void ge25519_scalarmult_base(ge25519_p3 *h, const unsigned char *a);