diff --git a/config_sample.yaml b/config_sample.yaml
index a79256a..384da84 100644
--- a/config_sample.yaml
+++ b/config_sample.yaml
@@ -20,3 +20,10 @@ currency:
   crypto:
     - BTC
     - ETH
+  cryptoKeys:
+   - CryptoKey1
+   - CryptoKey2
+   - CryptoKey3
+   - 8E06E31C-0F59-4CCE-9030-16573A5B6F1F
+   - 187E449F-7610-4428-8A55-680978A6A151
+   - DAB91062-2B69-43B0-BCB9-C9F65DDD185F
\ No newline at end of file