diff --git a/src/backend/Firebase.res b/src/backend/Firebase.res
index 7800872..b68045a 100644
--- a/src/backend/Firebase.res
+++ b/src/backend/Firebase.res
@@ -481,6 +481,9 @@ module Functions = {
   @module("firebase/functions")
   external getFunctions: FirebaseApp.t => t = "getFunctions"
 
+  @module("firebase/functions")
+  external getFunctionsInRegion: (FirebaseApp.t, string) => t = "getFunctions"
+
   type callResult<'a> = {data: 'a}
   @module("firebase/functions")
   external httpsCallable: (t, string) => 'a => promise<callResult<'b>> = "httpsCallable"
diff --git a/src/components/FirebaseAuthProvider/FirebaseAuthProvider.res b/src/components/FirebaseAuthProvider/FirebaseAuthProvider.res
index ea4652c..3e3115d 100644
--- a/src/components/FirebaseAuthProvider/FirebaseAuthProvider.res
+++ b/src/components/FirebaseAuthProvider/FirebaseAuthProvider.res
@@ -14,7 +14,7 @@ let make = (~children) => {
   Auth.setLanguageCode(auth, "cs")
 
   let analytics = app->Analytics.getAnalytics
-  let functions = app->Functions.getFunctions
+  let functions = app->Functions.getFunctionsInRegion(`europe-west3`)
   let messaging = app->Messaging.getMessaging
 
   <AppCheckProvider sdk=appCheck>