diff --git a/erpnext/accounts/doctype/currency_exchange_settings/currency_exchange_settings.py b/erpnext/accounts/doctype/currency_exchange_settings/currency_exchange_settings.py
index 39aff032b3d..2af06a17367 100644
--- a/erpnext/accounts/doctype/currency_exchange_settings/currency_exchange_settings.py
+++ b/erpnext/accounts/doctype/currency_exchange_settings/currency_exchange_settings.py
@@ -84,7 +84,7 @@ def get_api_endpoint(service_provider: str | None = None, use_http: bool = False
 		if service_provider == "exchangerate.host":
 			api = "api.exchangerate.host/convert"
 		elif service_provider == "frankfurter.app":
-			api = "frankfurter.app/{transaction_date}"
+			api = "api.frankfurter.app/{transaction_date}"
 
 		protocol = "https://"
 		if use_http:
diff --git a/erpnext/setup/install.py b/erpnext/setup/install.py
index 2e26117ef33..dcf086f2d05 100644
--- a/erpnext/setup/install.py
+++ b/erpnext/setup/install.py
@@ -80,7 +80,7 @@ def setup_currency_exchange():
 		ces.set("result_key", [])
 		ces.set("req_params", [])
 
-		ces.api_endpoint = "https://frankfurter.app/{transaction_date}"
+		ces.api_endpoint = "https://api.frankfurter.app/{transaction_date}"
 		ces.append("result_key", {"key": "rates"})
 		ces.append("result_key", {"key": "{to_currency}"})
 		ces.append("req_params", {"key": "base", "value": "{from_currency}"})