diff --git a/platformio/include/cert.h b/platformio/include/cert.h
index 606b1df36..001edc581 100644
--- a/platformio/include/cert.h
+++ b/platformio/include/cert.h
@@ -1,6 +1,6 @@
 // this file is autogenerated - any modification will be overwritten
 // unused symbols will not be linked in the final binary
-// generated on 2024-05-08 22:04:27
+// generated on 2024-09-05 23:00:27
 // by 'cert.py -s api.openweathermap.org -p 443 -n openweathermap'
 
 // alternatively, the certificate chain can be extracted using openssl
@@ -13,18 +13,18 @@
 // certificate chain for api.openweathermap.org:443
 
 // CN: *.openweathermap.org => name: __openweathermap_org
-// not valid before: 2023-06-30 00:00:00+00:00
-// not valid after:  2024-07-30 23:59:59+00:00
-const char fingerprint___openweathermap_org[] PROGMEM = "a6:2a:18:c6:c9:81:08:64:ba:69:73:ef:44:1e:0a:a3:fe:fa:a5:4d";
+// not valid before: 2024-07-19 00:00:00+00:00
+// not valid after:  2025-03-21 23:59:59+00:00
+const char fingerprint___openweathermap_org[] PROGMEM = "10:6b:fc:4f:45:de:49:52:e3:ad:f6:eb:d1:1e:c9:35:29:6f:43:d7";
 const char pubkey___openweathermap_org[] PROGMEM = R"PUBKEY(
 -----BEGIN PUBLIC KEY-----
-MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2DMTq6QbiQ6N/PK6u6dv
-8J1w5/w/GLm1d7J3daL80/15qRlsxUEpM78/OWmEs60kKSfyOVyxOHrVoXMfEhIx
-ATdYQtRtN2JQEFYDkRauvVgr5eXQO2EJZXBZUb2C0dLFMD2WtrQGl7059kCOBlA/
-vX2+uTIQwFx/qZyVKkhzgdthtoDQ5jDzx7scDM0U9c/be/aWNPzoJV1HK37luC0n
-HUyT0zDpXMt82DgoCRix9z9RzDNkyjsPW2qP/pOERpXk0z49jOFqtUxTtR9HfbKo
-eQ/RobxD2fG5P1cfunZ2lU3lyl5PeKbmMlSdSlci4OuileGdauTqgU254X7bB/9i
-TQIDAQAB
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAymaBT5fmqUJwvYrNItFx
+ekHtC3RQkNUFn5MHc5UJcUpZD2SYBA4U7EVunaxs6zxVcDShRiS9du3XZ+71S8j9
+sFWIVu0gEz3iCRarm6SAAf5I7oSYodNGhDN0bnB44dT25K8+n+V3x6imlF8s84pJ
+3kjNgDI1/IMqO5mMAJlBpzsWc30bmupas7AYwIkN9yhUdMfcD3WOr45Ip8RgsUen
+qid/bDQ/CLXUzMrBnV6xlvkpFgWL+N0Q1WUwW9it6u3RsamqqSNT1XsUq20EVd4w
+s9yP4vOk5k5dNUfrXuAJUBvStMk7JaDC68oI7fD+UmGw8EsxRWFPF8tSW/FMUfyH
+NwIDAQAB
 -----END PUBLIC KEY-----
 )PUBKEY";