diff --git a/hypha/apply/funds/blocks.py b/hypha/apply/funds/blocks.py
index ca986923c1ec1357e1ba9ef62ad7984d2aa1b8f5..df9870ee6d67f884bff60bf876067351250f5124 100644
--- a/hypha/apply/funds/blocks.py
+++ b/hypha/apply/funds/blocks.py
@@ -35,7 +35,7 @@ class TitleBlock(ApplicationMustIncludeFieldBlock):
 class ValueBlock(ApplicationSingleIncludeFieldBlock):
     name = 'value'
     description = 'The value of the project'
-    widget = forms.NumberInput
+    widget = forms.NumberInput(attrs={'min': 0})
 
     class Meta:
         label = _('Requested amount')