diff --git a/README.adoc b/README.adoc
index 6e8a54a..29a4c1e 100644
--- a/README.adoc
+++ b/README.adoc
@@ -1,7 +1,6 @@
 = Tebako benchmarking
 
-Tebako (https://github.com/tamatebako/tebako) is an executable packager.
-This repository contains scripts that are used for tebako benchmarking and benchmarking results which are available
+This repository contains scripts that are used for https://github.com/tamatebako/tebako[tebako] benchmarking and benchmarking results which are available
 at results folder at https://github.com/tamatebako/tebako-benchmarking/blob/main/results/RESULTS.adoc
 
-This is work area and does not not pretend to have a production quality or be reusable in any way.
+This repository is a work area and does not not pretend to have a production quality or be reusable in any way.
diff --git a/results/RESULTS.adoc b/results/RESULTS.adoc
index b0b11ec..1e7f0cf 100644
--- a/results/RESULTS.adoc
+++ b/results/RESULTS.adoc
@@ -28,12 +28,10 @@ image::hello-world-benchmarking.jpg["Hello, world!" benchmarking results]
 A comparative analysis of the simpliest application shows that the Tebako package has a performance advantage over long runs.
 This is because the runtime library is served from an in-memory file system with significantly better access times.
 
-In short runs, Tebako loses because the package includes many files and components that are not used by the application, but are still loaded into memory.
-This creates a penalty of 0.3 seconds, which is however negligible in runs experiments.
+In short runs, Tebako loses because the package includes many files and components that are not used by the application, but are loaded into memory anyway.
+This creates a penalty of 0.3 seconds, which is however negligible in for larger application.
 
-== coradoc gem
-
-https://rubygems.org/gems/coradoc
+== https://rubygems.org/gems/coradoc[coradoc gem]
 
 ```
 puts "Hello! This is coradoc benchmarking test."
@@ -63,15 +61,11 @@ argv[0].to_i.times do
   Coradoc::Transformer.transform(syntax_tree)
 end
 ```
-With this test we compare intensive native Ruby code processing. Tebako package shows stable 20% performance gain.
-This gain is a result of faster access to Ruby standard library as explained above.
-Also the test shows that there is no difference in code execution between native Ruby and tebako package.
+With this test we benchmark Ruby gem without native extensions, i.e.: intensive Ruby code processing. 
 
 image::coradoc-benchmarking.jpg[coradoc benchmarking results]
 
-== emf2svg gem
-
-https://rubygems.org/gems/emf2svg
+== https://rubygems.org/gems/emf2svg[emf2svg gem]
 
 ```
 require "tempfile"
@@ -99,9 +93,44 @@ argv[0].to_i.times do
   end
 end
 ```
-
+With this test we benchmark Ruby gem with reltively small native extensions.
+The test shows that Tebako package takes extra time to setup native extension because it extracts extension as a file from memfs into temp folder and load back as a shared library.
+ 
 image::emf2svg-benchmarking.jpg[emf2svg benchmarking results]
 
+== https://rubygems.org/gems/vectory[vectory gem]
+
+```
+require "tempfile"
+
+puts "Hello! This is vectory benchmarking test."
+
+if (argv = ARGV).empty?
+  puts "No arguments given"
+  exit(1)
+end
+
+if argv[0].to_i < 1
+  puts "Argument must be a positive integer"
+  exit(1)
+end
+
+argv[0].to_i.times do
+  require "vectory"
+
+  svg = Vectory::Emf.from_path(File.join(__dir__, "fixtures", "img.emf")).to_svg.content
+
+  Tempfile.create(["output", ".svg"]) do |tempfile|
+    tempfile.write(svg)
+    puts "SVG written to #{tempfile.path}"
+  end
+end
+```
+With this test we benchmark Ruby gem with reltively small native extensions.
+The test shows that Tebako package takes extra time to setup native extension because it extracts extension as a file from memfs into temp folder and load back as a shared library.
+
+image::vectory-benchmarking.jpg[vectory benchmarking results]
+
 == Execution environment
 
 ```
diff --git a/results/img/coradoc-benchmarking.jpg b/results/img/coradoc-benchmarking.jpg
index 8fe1681..5f95458 100644
Binary files a/results/img/coradoc-benchmarking.jpg and b/results/img/coradoc-benchmarking.jpg differ
diff --git a/results/img/emf2svg-benchmarking.jpg b/results/img/emf2svg-benchmarking.jpg
index 37ef0a0..a89ba28 100644
Binary files a/results/img/emf2svg-benchmarking.jpg and b/results/img/emf2svg-benchmarking.jpg differ
diff --git a/results/img/vectory-benchmarking.jpg b/results/img/vectory-benchmarking.jpg
new file mode 100644
index 0000000..820afb3
Binary files /dev/null and b/results/img/vectory-benchmarking.jpg differ
diff --git a/results/raw/results.xlsx b/results/raw/results.xlsx
index dc55f82..1a58d3a 100644
Binary files a/results/raw/results.xlsx and b/results/raw/results.xlsx differ
diff --git a/tebako-benchmarking.gemspec b/tebako-benchmarking.gemspec
index 2cebebf..2bf6657 100644
--- a/tebako-benchmarking.gemspec
+++ b/tebako-benchmarking.gemspec
@@ -62,5 +62,6 @@ Gem::Specification.new do |spec|
   spec.add_dependency "tebako", "~> 0.5.5"
   spec.add_dependency "tebako-runtime", "~> 0.2.1"
   spec.add_dependency "thor", "~> 1.2"
+  spec.add_dependency "vectory", "~> 0.2.0"
   spec.add_dependency "yaml", "~> 0.2.1"
 end
diff --git a/tests/vectory-test/Gemfile b/tests/vectory-test/Gemfile
new file mode 100644
index 0000000..a59e2a8
--- /dev/null
+++ b/tests/vectory-test/Gemfile
@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+
+source "https://rubygems.org"
+
+gem "vectory", "~> 0.2.0"
diff --git a/tests/vectory-test/fixtures/img.emf b/tests/vectory-test/fixtures/img.emf
new file mode 100644
index 0000000..e93c33c
Binary files /dev/null and b/tests/vectory-test/fixtures/img.emf differ
diff --git a/tests/vectory-test/vectory-test-run.rb b/tests/vectory-test/vectory-test-run.rb
new file mode 100755
index 0000000..357742b
--- /dev/null
+++ b/tests/vectory-test/vectory-test-run.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+require "tempfile"
+
+puts "Hello! This is vectory benchmarking test."
+
+if (argv = ARGV).empty?
+  puts "No arguments given"
+  exit(1)
+end
+
+if argv[0].to_i < 1
+  puts "Argument must be a positive integer"
+  exit(1)
+end
+
+argv[0].to_i.times do
+  require "vectory"
+
+  svg = Vectory::Emf.from_path(File.join(__dir__, "fixtures", "img.emf")).to_svg.content
+
+  Tempfile.create(["output", ".svg"]) do |tempfile|
+    tempfile.write(svg)
+    puts "SVG written to #{tempfile.path}"
+  end
+end