diff --git a/lib/convenient_service/common/plugins/has_instance_proxy/commands/create_instance_proxy_class.rb b/lib/convenient_service/common/plugins/has_instance_proxy/commands/create_instance_proxy_class.rb
index ac9832dcf78..00a15e5ba5f 100644
--- a/lib/convenient_service/common/plugins/has_instance_proxy/commands/create_instance_proxy_class.rb
+++ b/lib/convenient_service/common/plugins/has_instance_proxy/commands/create_instance_proxy_class.rb
@@ -54,18 +54,23 @@ def call
               #   # end
               #
               klass.class_exec(target_class) do |target_class|
+                ##
+                # @return [Class]
+                #
                 define_singleton_method(:target_class) { target_class }
 
                 ##
+                # @return [Boolean, nil]
+                #
                 # @internal
                 #   TODO: Try `self.target_class == other.target_class if self < ::ConvenientService::Common::Plugins::HasInstanceProxy::Entities::InstanceProxy`.
                 #
                 define_singleton_method(:==) { |other| self.target_class == other.target_class if other.respond_to?(:target_class) }
 
                 ##
-                # TODO: `inspect`.
+                # @return [String]
                 #
-                # define_singleton_method(:inspect) { "#{target_class}InstanceProxy" }
+                define_singleton_method(:inspect) { "#{target_class}::InstanceProxy" }
               end
 
               klass
diff --git a/spec/lib/convenient_service/common/plugins/has_instance_proxy/commands/create_instance_proxy_class_spec.rb b/spec/lib/convenient_service/common/plugins/has_instance_proxy/commands/create_instance_proxy_class_spec.rb
index f2a5862741d..9e9b8e23547 100644
--- a/spec/lib/convenient_service/common/plugins/has_instance_proxy/commands/create_instance_proxy_class_spec.rb
+++ b/spec/lib/convenient_service/common/plugins/has_instance_proxy/commands/create_instance_proxy_class_spec.rb
@@ -65,9 +65,11 @@
           end
         end
 
-        ##
-        # TODO: Specs for autogenerated `#inspect`.
-        #
+        describe "#inspect" do
+          it "returns inspect representation" do
+            expect(instance_proxy_class.inspect).to eq("#{target_class}::InstanceProxy")
+          end
+        end
       end
     end
   end