diff --git a/src/templates/kujira.yml b/src/templates/kujira.yml
index e23c2bfef3..57927ec97e 100644
--- a/src/templates/kujira.yml
+++ b/src/templates/kujira.yml
@@ -66,7 +66,7 @@ markets:
 tickers:
   sources:
     coinGecko:
-      url: "https://api.coingecko.com/api/v3/simple/price?ids={targets}&vs_currencies=usd"
+      url: "https://api.coingecko.com/api/v3/simple/price?vs_currencies=usd&x_cg_demo_api_key=<API_KEY>&ids={targets}"
 #    orderBookSimpleAveragePrice:
 #    orderBookWeightedAveragePrice:
 #    orderBookVolumeWeightedAveragePrice: