diff --git a/src/cc/CCinclude.h b/src/cc/CCinclude.h
index 796d06d5a..cdab5965d 100644
--- a/src/cc/CCinclude.h
+++ b/src/cc/CCinclude.h
@@ -47,6 +47,7 @@ bool IsEvalInput(uint8_t evalcode,CScript const& scriptSig);
 uint256 revuint256(uint256 txid);
 char *uint256_str(char *dest,uint256 txid);
 uint256 Parseuint256(char *hexstr);
+CPubKey pubkey2pk(std::vector<uint8_t> pubkey);
 bool Getscriptaddress(char *destaddr,const CScript &scriptPubKey);
 std::vector<uint8_t> Mypubkey();
 bool Myprivkey(uint8_t myprivkey[]);