diff --git a/docs/musig.md b/docs/musig.md
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--- a/docs/musig.md
+++ b/docs/musig.md
@@ -1,6 +1,6 @@
# MuSig2
-**COLDCARD®** `EDGE` versions support [MuSig2](https://github.com/bitcoin/bips/blob/master/bip-0327.mediawiki) from version `6.4.2X` & `6.4.2QX`.
+**COLDCARD®** `EDGE` versions support [MuSig2](https://github.com/bitcoin/bips/blob/master/bip-0327.mediawiki) from version `6.5.0X` & `6.5.0QX`.
COLDCARD implements all following BIPs, further restricting their scope (read more in Limitations section):
* PSBT fields [BIP-373](https://github.com/bitcoin/bips/blob/master/bip-0373.mediawiki)