diff --git a/src/akkudoktoreos/prediction/pvforecastpvnode.py b/src/akkudoktoreos/prediction/pvforecastpvnode.py
index 4b08eac..afe6985 100644
--- a/src/akkudoktoreos/prediction/pvforecastpvnode.py
+++ b/src/akkudoktoreos/prediction/pvforecastpvnode.py
@@ -21,8 +21,8 @@ Notes:
 """
 
 import re
+import urllib.parse
 from typing import Any, Optional
-from urllib.parse import quote
 
 import pendulum
 import requests
@@ -166,7 +166,7 @@ class PVForecastPVNode(PVForecastProvider):
 
         try:
             if site_id:
-                url = f"{PVNODE_BASE}/forecast/{quote(site_id, safe='')}"
+                url = f"{PVNODE_BASE}/forecast/{urllib.parse.quote(site_id, safe='')}"
                 response = requests.get(url, headers=headers, params=params, timeout=30)
             else:
                 body = self._inline_body()
diff --git a/src/akkudoktoreos/prediction/pvforecastsolcast.py b/src/akkudoktoreos/prediction/pvforecastsolcast.py
index 004050c..60a022a 100644
--- a/src/akkudoktoreos/prediction/pvforecastsolcast.py
+++ b/src/akkudoktoreos/prediction/pvforecastsolcast.py
@@ -17,8 +17,8 @@ Notes:
 """
 
 import re
+import urllib.parse
 from typing import Any, Optional
-from urllib.parse import quote
 
 import requests
 from loguru import logger
@@ -85,7 +85,7 @@ class PVForecastSolcast(PVForecastProvider):
         if not settings.api_key or not settings.site_id:
             raise ValueError("PVForecastSolcast requires api_key and site_id")
 
-        url = f"{SOLCAST_BASE}/{quote(settings.site_id, safe='')}/forecasts"
+        url = f"{SOLCAST_BASE}/{urllib.parse.quote(settings.site_id, safe='')}/forecasts"
         params = {"format": "json", "hours": "72"}
         headers = {"Authorization": f"Bearer {settings.api_key}", "Accept": "application/json"}
         logger.debug(f"Requesting Solcast forecast: {url}")