diff --git a/src/ECCX08.cpp b/src/ECCX08.cpp
index 4d42085..8bb1a9a 100644
--- a/src/ECCX08.cpp
+++ b/src/ECCX08.cpp
@@ -774,4 +774,8 @@ uint16_t ECCX08Class::crc16(const byte data[], size_t length)
   return crc;
 }
 
+#ifdef CRYPTO_WIRE
+ECCX08Class ECCX08(CRYPTO_WIRE, 0x60);
+#else
 ECCX08Class ECCX08(Wire, 0x60);
+#endif
\ No newline at end of file