diff --git a/internal/handlers/handlers.go b/internal/handlers/handlers.go
index 02a9854..d2d1538 100644
--- a/internal/handlers/handlers.go
+++ b/internal/handlers/handlers.go
@@ -15,7 +15,7 @@ func New() *CaptchaHandlers {
 }
 
 func (h *CaptchaHandlers) New(w http.ResponseWriter, r *http.Request) {
-	dc := captcha.NewDwellingCaptcha(captcha.GetExpireInterval())
+	dc := captcha.NewDwellingCaptcha(captcha.GetExpiry())
 	_, id := captcha.New(r.RemoteAddr, dc)
 
 	fmt.Fprint(w, id)