diff --git a/docs/docs/en/usecase/index.md b/docs/docs/en/usecase/index.md
index 20a50b7..8db5a4a 100644
--- a/docs/docs/en/usecase/index.md
+++ b/docs/docs/en/usecase/index.md
@@ -32,12 +32,12 @@ Rendered output will look like this:
 
 ~~~makdown
 ```req 
-url: https://api.coincap.io/v2/rates/bitcoin
-show: $.data.rateUsd
+url: https://api.coinpaprika.com/v1/tickers/btc-bitcoin
+show: $.quotes.USD.price
 ```
 ~~~
 
-> 64992.8972508856324769
+> 64149.230100840585
 
 ## Get the weather
 
diff --git a/docs/docs/es/usecase/index.md b/docs/docs/es/usecase/index.md
index 9d0a435..9aac2da 100644
--- a/docs/docs/es/usecase/index.md
+++ b/docs/docs/es/usecase/index.md
@@ -32,12 +32,12 @@ La salida renderizada se verá así:
 
 ~~~makdown
 ```req 
-url: https://api.coincap.io/v2/rates/bitcoin
-show: $.data.rateUsd
+url: https://api.coinpaprika.com/v1/tickers/btc-bitcoin
+show: $.quotes.USD.price
 ```
 ~~~
 
-> 64992.8972508856324769
+> 64149.230100840585
 
 ## Obtener el clima
 
diff --git a/docs/docs/zh/usecase/index.md b/docs/docs/zh/usecase/index.md
index f027b5d..54f904b 100644
--- a/docs/docs/zh/usecase/index.md
+++ b/docs/docs/zh/usecase/index.md
@@ -32,12 +32,12 @@ ID 是 `$=dv.el("span", JSON.parse(localStorage.getItem("req-test")).id, { cls:
 
 ~~~makdown
 ```req 
-url: https://api.coincap.io/v2/rates/bitcoin
-show: $.data.rateUsd
+url: https://api.coinpaprika.com/v1/tickers/btc-bitcoin
+show: $.quotes.USD.price
 ```
 ~~~
 
-> 64992.8972508856324769
+> 64149.230100840585
 
 ## 获取天气信息