diff --git a/stocks.json b/stocks.json
index fa6ea11..9de7c55 100644
--- a/stocks.json
+++ b/stocks.json
@@ -76,7 +76,7 @@
         "name": "BMW"
     },
     "BNTX": {
-        "currency": "$",
+        "currency": "USD",
         "name": "Full name here"
     },
     "BSL.DE": {
@@ -128,7 +128,7 @@
         "name": "Deutsche Post"
     },
     "EOAN.DE": {
-        "currency": "\u20ac",
+        "currency": "EUR",
         "name": "E.ON SE"
     },
     "ERCA.DE": {