diff --git a/CHANGELOG.md b/CHANGELOG.md
index c84d381b..5bc90d50 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 #### Features
 
+* [#874](https://github.com/ruby-grape/grape-swagger/pull/874): Add support for wildcard segments path parameters - [@spaceraccoon](https://github.com/spaceraccoon)
 * Your contribution here.
 
 #### Fixes
diff --git a/lib/grape-swagger/doc_methods.rb b/lib/grape-swagger/doc_methods.rb
index efb850e3..a0076df7 100644
--- a/lib/grape-swagger/doc_methods.rb
+++ b/lib/grape-swagger/doc_methods.rb
@@ -14,6 +14,7 @@
 require 'grape-swagger/doc_methods/headers'
 require 'grape-swagger/doc_methods/build_model_definition'
 require 'grape-swagger/doc_methods/version'
+require 'grape-swagger/doc_methods/file_params'
 
 module GrapeSwagger
   module DocMethods
diff --git a/lib/grape-swagger/doc_methods/file_params.rb b/lib/grape-swagger/doc_methods/file_params.rb
new file mode 100644
index 00000000..f8a2409d
--- /dev/null
+++ b/lib/grape-swagger/doc_methods/file_params.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+module GrapeSwagger
+    module DocMethods
+      class FileParams
+        class << self
+          def includes_file_param?(params)
+            return params.any? { |x| x[:type] == 'file' }
+          end
+  
+          end
+  
+          def to_formdata(params)
+            params.each { |x| x[:in] = 'formData' if x[:in] == 'body' }
+          end
+        end
+      end
+    end
+  end
+  
\ No newline at end of file
diff --git a/lib/grape-swagger/endpoint.rb b/lib/grape-swagger/endpoint.rb
index 96817317..8d19d1dd 100644
--- a/lib/grape-swagger/endpoint.rb
+++ b/lib/grape-swagger/endpoint.rb
@@ -119,6 +119,14 @@ def method_object(route, options, path)
       method[:produces]    = produces_object(route, options[:produces] || options[:format])
       method[:consumes]    = consumes_object(route, options[:format])
       method[:parameters]  = params_object(route, options, path)
+      # if any parameters are file type, automatically set consumes
+      if method[:parameters].present? &&
+        GrapeSwagger::DocMethods::FileParams.includes_file_param?(method[:parameters]) &&
+        ['application/x-www-form-urlencoded', 'multipart/form-data'].none? do |consume|
+          method[:consumes].include?(consume)
+        end
+       method[:consumes] = ['application/x-www-form-urlencoded', 'multipart/form-data']
+     end
       method[:security]    = security_object(route)
       method[:responses]   = response_object(route, options)
       method[:tags]        = route.options.fetch(:tags, tag_object(route, path))
@@ -189,7 +197,9 @@ def params_object(route, options, path)
         memo << GrapeSwagger::DocMethods::ParseParams.call(param, value, path, route, @definitions)
       end
 
-      if GrapeSwagger::DocMethods::MoveParams.can_be_moved?(route.request_method, parameters)
+      if GrapeSwagger::DocMethods::FileParams.includes_file_param?(parameters)
+        parameters = GrapeSwagger::DocMethods::FileParams.to_formdata(parameters)
+      elsif GrapeSwagger::DocMethods::MoveParams.can_be_moved?(route.request_method, parameters)
         parameters = GrapeSwagger::DocMethods::MoveParams.to_definition(path, parameters, route, @definitions)
       end
 
diff --git a/spec/issues/881_handle_file_params_spec.rb b/spec/issues/881_handle_file_params_spec.rb
new file mode 100644
index 00000000..09ee234b
--- /dev/null
+++ b/spec/issues/881_handle_file_params_spec.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe '#881 handle file params' do
+  let(:app) do
+    Class.new(Grape::API) do
+      namespace :issue_881 do
+        params do
+          requires :upload, type: File
+        end
+
+        post do
+          present params
+        end
+      end
+
+      add_swagger_documentation format: :json
+    end
+  end
+
+  subject do
+    get '/swagger_doc'
+    JSON.parse(last_response.body)
+  end
+
+  let(:consumes) { subject['paths']['/issue_881']['post']['consumes'] }
+  let(:parameters) { subject['paths']['/issue_881']['post']['parameters'] }
+
+  specify do
+    expect(consumes).to eql(
+        ["application/x-www-form-urlencoded", "multipart/form-data"]
+    )
+    expect(parameters).to eql(
+        [{"in"=>"formData", "name"=>"upload", "required"=>true, "type"=>"file"}]
+    )
+  end
+end