diff --git a/timer/forms.py b/timer/forms.py
index 435696700daf25c494908066dc3621c26456aa18..7badc6dca9a67d663636797f6199f6e48948f9e9 100644
--- a/timer/forms.py
+++ b/timer/forms.py
@@ -11,7 +11,7 @@ class TimeOnlyForm(forms.Form):
         label="Minuty",
         validators=[
             MinValueValidator(limit_value=0),
-            MaxValueValidator(limit_value=60),
+            MaxValueValidator(limit_value=360),
         ],
     )