diff --git a/lib/ruby_llm/schema/dsl/schema_builders.rb b/lib/ruby_llm/schema/dsl/schema_builders.rb
index 14d1f43..961db5d 100644
--- a/lib/ruby_llm/schema/dsl/schema_builders.rb
+++ b/lib/ruby_llm/schema/dsl/schema_builders.rb
@@ -41,12 +41,14 @@ def string_schema(description: nil, enum: nil, min_length: nil, max_length: nil,
 
         def number_schema(description: nil, minimum: nil, maximum: nil, greater_than: nil, less_than: nil, **options)
           metadata = extract_metadata!(options)
+          enum = options.delete(:enum)
           multiple_of = options.delete(:multiple_of)
           const = options.delete(:const) { NOT_GIVEN }
           raise_unknown_options!("number", options)
 
           add_const(metadata.merge({
             type: "number",
+            enum: enum,
             description: description,
             minimum: minimum,
             maximum: maximum,
@@ -58,12 +60,14 @@ def number_schema(description: nil, minimum: nil, maximum: nil, greater_than: ni
 
         def integer_schema(description: nil, minimum: nil, maximum: nil, greater_than: nil, less_than: nil, **options)
           metadata = extract_metadata!(options)
+          enum = options.delete(:enum)
           multiple_of = options.delete(:multiple_of)
           const = options.delete(:const) { NOT_GIVEN }
           raise_unknown_options!("integer", options)
 
           add_const(metadata.merge({
             type: "integer",
+            enum: enum,
             description: description,
             minimum: minimum,
             maximum: maximum,
diff --git a/spec/ruby_llm/schema/properties/numbers_spec.rb b/spec/ruby_llm/schema/properties/numbers_spec.rb
index d1decf2..9860edf 100644
--- a/spec/ruby_llm/schema/properties/numbers_spec.rb
+++ b/spec/ruby_llm/schema/properties/numbers_spec.rb
@@ -36,6 +36,13 @@
     expect(properties[:version]).to eq({type: "number", const: 1.5})
   end
 
+  it "supports number enum values" do
+    schema_class.number :rating, enum: [1.5, 2.5, 3.5]
+
+    properties = schema_class.properties
+    expect(properties[:rating]).to eq({type: "number", enum: [1.5, 2.5, 3.5]})
+  end
+
   it "supports number type with description" do
     schema_class.number :price, description: "Price field"
 
@@ -67,4 +74,11 @@
     properties = schema_class.properties
     expect(properties[:version]).to eq({type: "integer", const: 1})
   end
+
+  it "supports integer enum values" do
+    schema_class.integer :level, enum: [0, 1, 2]
+
+    properties = schema_class.properties
+    expect(properties[:level]).to eq({type: "integer", enum: [0, 1, 2]})
+  end
 end