diff --git a/ESP32_AP-Flasher/wwwroot/content_cards.json b/ESP32_AP-Flasher/wwwroot/content_cards.json
index 8c8c3c86..4f46c50e 100644
--- a/ESP32_AP-Flasher/wwwroot/content_cards.json
+++ b/ESP32_AP-Flasher/wwwroot/content_cards.json
@@ -409,7 +409,7 @@
       {
         "key": "interval",
         "name": "Interval",
-        "desc": "In case of an url, wow often (in minutes) the template is being fetched. Minimum is 3 minutes.",
+        "desc": "In case of an url, how often (in minutes) the template is being fetched. Minimum is 3 minutes.",
         "type": "int"
       }
     ]