diff --git a/btc.py b/btc.py
index 1b2338ee3698eceea1e0ee0de82deae1b24567c4..e101ce3c3b8774ad5a971e8d6a871ef1df14651a 100644
--- a/btc.py
+++ b/btc.py
@@ -7,5 +7,5 @@ btc_to_huf = btc_to_huf['HUF']
 btc_to_huf = btc_to_huf['rate']
 
 
-print("1 BTC = " + btc_to_huf + " HUF")
+print("1 BTC = {} HUF".format(btc_to_huf))