diff --git a/src/servala/core/crd/forms.py b/src/servala/core/crd/forms.py
index 71fac67..6eb8c74 100644
--- a/src/servala/core/crd/forms.py
+++ b/src/servala/core/crd/forms.py
@@ -310,8 +310,10 @@ class CustomFormMixin(FormGeneratorMixin):
                     validators = []
                     if min_val is not None:
                         validators.append(MinValueValidator(min_val))
+                        field.widget.attrs["min"] = min_val
                     if max_val is not None:
                         validators.append(MaxValueValidator(max_val))
+                        field.widget.attrs["max"] = max_val
 
                     if validators:
                         field.validators.extend(validators)
diff --git a/src/tests/test_form_config.py b/src/tests/test_form_config.py
index 32c2bb8..3b6a197 100644
--- a/src/tests/test_form_config.py
+++ b/src/tests/test_form_config.py
@@ -1,6 +1,7 @@
 from unittest.mock import Mock
 
 import jsonschema
+from django.core.validators import MaxValueValidator, MinValueValidator
 from django.db import models
 
 from servala.core.crd import generate_custom_form_class
@@ -374,7 +375,6 @@ def test_choice_field_validates_against_control_plane_choices():
 
 
 def test_admin_form_validates_choice_values_against_schema():
-    from servala.core.forms import ServiceDefinitionAdminForm
 
     form = ServiceDefinitionAdminForm()
     mock_crd = Mock()
@@ -457,3 +457,65 @@ def test_admin_form_validates_choice_values_against_schema():
     error_message = str(errors[0])
     assert "invalid" in error_message.lower()
     assert "Environment" in error_message
+
+
+def test_number_field_min_max_sets_widget_attributes():
+    class TestModel(models.Model):
+        name = models.CharField(max_length=100)
+        port = models.IntegerField()
+        replica_count = models.IntegerField()
+
+        class Meta:
+            app_label = "test"
+
+    form_config = {
+        "fieldsets": [
+            {
+                "title": "General",
+                "fields": [
+                    {
+                        "type": "text",
+                        "label": "Name",
+                        "controlplane_field_mapping": "name",
+                        "required": True,
+                    },
+                    {
+                        "type": "number",
+                        "label": "Port",
+                        "controlplane_field_mapping": "port",
+                        "required": True,
+                        "min_value": 1,
+                        "max_value": 65535,
+                    },
+                    {
+                        "type": "number",
+                        "label": "Replicas",
+                        "controlplane_field_mapping": "replica_count",
+                        "required": True,
+                        "min_value": 1,
+                        "max_value": 10,
+                    },
+                ],
+            }
+        ]
+    }
+
+    form_class = generate_custom_form_class(form_config, TestModel)
+    form = form_class()
+
+    port_field = form.fields["port"]
+    assert port_field.widget.attrs.get("min") == 1
+    assert port_field.widget.attrs.get("max") == 65535
+
+    replica_field = form.fields["replica_count"]
+    assert replica_field.widget.attrs.get("min") == 1
+    assert replica_field.widget.attrs.get("max") == 10
+
+    port_validators = port_field.validators
+    assert any(
+        isinstance(v, MinValueValidator) and v.limit_value == 1 for v in port_validators
+    )
+    assert any(
+        isinstance(v, MaxValueValidator) and v.limit_value == 65535
+        for v in port_validators
+    )