diff --git a/client/src/cmdhfmfdes.c b/client/src/cmdhfmfdes.c
index 4ffebe47c..48b2b2a58 100644
--- a/client/src/cmdhfmfdes.c
+++ b/client/src/cmdhfmfdes.c
@@ -1169,14 +1169,14 @@ static int desfire_print_signature(uint8_t *uid, uint8_t uidlen, uint8_t *signat
         PrintAndLogEx(DEBUG, "SIGNATURE=NULL");
         return PM3_EINVARG;
     }
-    // DESFire Ev3  - wanted
     // ref:  MIFARE Desfire Originality Signature Validation
-
+    // See tools/recover_pk.py to recover Pk from UIDs and signatures
 #define PUBLIC_DESFIRE_ECDA_KEYLEN 57
     const ecdsa_publickey_t nxp_desfire_public_keys[] = {
         {"NTAG424DNA, DESFire EV2", "048A9B380AF2EE1B98DC417FECC263F8449C7625CECE82D9B916C992DA209D68422B81EC20B65A66B5102A61596AF3379200599316A00A1410"},
         {"NTAG413DNA, DESFire EV1", "04BB5D514F7050025C7D0F397310360EEC91EAF792E96FC7E0F496CB4E669D414F877B7B27901FE67C2E3B33CD39D1C797715189AC951C2ADD"},
         {"DESFire EV2",             "04B304DC4C615F5326FE9383DDEC9AA892DF3A57FA7FFB3276192BC0EAA252ED45A865E3B093A3D0DCE5BE29E92F1392CE7DE321E3E5C52B3A"},
+        {"DESFire EV3",             "041DB46C145D0A36539C6544BD6D9B0AA62FF91EC48CBC6ABAE36E0089A46F0D08C8A715EA40A63313B92E90DDC1730230E0458A33276FB743"},
         {"NTAG424DNA, NTAG424DNATT, DESFire Light EV2", "04B304DC4C615F5326FE9383DDEC9AA892DF3A57FA7FFB3276192BC0EAA252ED45A865E3B093A3D0DCE5BE29E92F1392CE7DE321E3E5C52B3B"},
         {"DESFire Light",       "040E98E117AAA36457F43173DC920A8757267F44CE4EC5ADD3C54075571AEBBF7B942A9774A1D94AD02572427E5AE0A2DD36591B1FB34FCF3D"},
         {"Mifare Plus EV1",         "044409ADC42F91A8394066BA83D872FB1D16803734E911170412DDF8BAD1A4DADFD0416291AFE1C748253925DA39A5F39A1C557FFACD34C62E"}