diff --git a/src/modules/musig/musig.md b/src/modules/musig/musig.md
index e9d5332b..5c9b8d78 100644
--- a/src/modules/musig/musig.md
+++ b/src/modules/musig/musig.md
@@ -23,7 +23,7 @@ Therefore, users of the musig module must take great care to make sure of the fo
 # Key Aggregation and (Taproot) Tweaking
 
 Given a set of public keys, the aggregate public key is computed with `secp256k1_musig_pubkey_agg`.
-A (Taproot) tweak can be added to the resulting public key with `secp256k1_xonly_pubkey_tweak_add`.
+A (Taproot) tweak can be added to the resulting public key with `secp256k1_xonly_pubkey_tweak_add` and an ordinary tweak can be added with `secp256k1_ec_pubkey_tweak_add`.
 
 # Signing
 
@@ -32,7 +32,7 @@ Essentially, the protocol proceeds in the following steps:
 
 1. Generate a keypair with `secp256k1_keypair_create` and obtain the xonly public key with `secp256k1_keypair_xonly_pub`.
 2. Call `secp256k1_musig_pubkey_agg` with the xonly pubkeys of all participants.
-3. Optionally add a (Taproot) tweak with `secp256k1_musig_pubkey_xonly_tweak_add`.
+3. Optionally add a (Taproot) tweak with `secp256k1_musig_pubkey_xonly_tweak_add` and an ordinary tweak with `secp256k1_musig_pubkey_ec_tweak_add`.
 4. Generate a pair of secret and public nonce with `secp256k1_musig_nonce_gen` and send the public nonce to the other signers.
 5. Someone (not necessarily the signer) aggregates the public nonce with `secp256k1_musig_nonce_agg` and sends it to the signers.
 6. Process the aggregate nonce with `secp256k1_musig_nonce_process`.