diff --git a/katip.gemspec b/katip.gemspec
index 9a008a7..fcc54f9 100644
--- a/katip.gemspec
+++ b/katip.gemspec
@@ -8,13 +8,12 @@ Gem::Specification.new do |spec|
   spec.version       = Katip::VERSION
   spec.authors       = %w[lab2023]
   spec.email         = %w[info@lab2023.com]
-  spec.description   = %q{TODO: Write a gem description}
-  spec.summary       = %q{TODO: Write a gem summary}
+  spec.description   = %q{Write a gem description}
+  spec.summary       = %q{Write a gem summary}
   spec.homepage      = 'https://github.com/kebab-project/katip'
   spec.license       = 'MIT'
 
   spec.files         = `git ls-files`.split($/)
-  spec.executables   = %w[daktilo]
   spec.require_paths = %w[lib]
 
   spec.add_development_dependency 'bundler', '~> 1.3'
diff --git a/lib/bin/daktilo b/lib/bin/daktilo
deleted file mode 100755
index 19d8eb8..0000000
--- a/lib/bin/daktilo
+++ /dev/null
@@ -1,34 +0,0 @@
-# Get tags as an array
-TAGS_ARRAY=(`git for-each-ref --sort='*authordate' --format='%(tag)' refs/tags | grep -v '^$'`)
-
-repo_url="../../commit/"
-
-# Set User defined file if exist else use default
-if [ -n "$1" ]; then
-  OUTPUT=$1
-else
-  OUTPUT="CHANGELOG.md"
-fi
-
-# Calculate the tag count
-SIZE=${#TAGS_ARRAY[@]}
-
-echo "\n#### [Current]" > $OUTPUT
-
-# Iterate reversly on tags
-for (( i = SIZE - 1; i >= 0 ; i-- ));
-do
-  CURR_TAG=${TAGS_ARRAY[$i]}
-    echo "" >> $OUTPUT
-    if [ $PREV_TAG ];then
-        echo "#### [$PREV_TAG]" >> $OUTPUT
-    fi
-    git log --pretty=format:" * [%h]($repo_url%h) %s __(%an)__" $CURR_TAG..$PREV_TAG | grep -v "Merge branch " >> $OUTPUT
-    PREV_TAG=$CURR_TAG
-done
-
-# Dump change log for first tag
-FIRST=$(git tag -l | head -1)
-echo "\n#### [$FIRST]" >> $OUTPUT
-
-git log --pretty=format:" * [%h]($repo_url%h) %s __(%an)__" $FIRST | grep -v "Merge branch " >> $OUTPUT
diff --git a/lib/katip.rb b/lib/katip.rb
index eb267da..a52ad02 100644
--- a/lib/katip.rb
+++ b/lib/katip.rb
@@ -2,4 +2,50 @@
 
 module Katip
   require 'katip/railtie' if defined?(Rails)
+
+  @@daktilo = <<-SHELL
+# Get tags as an array
+TAGS_ARRAY=(`git for-each-ref --sort='*authordate' --format='%(tag)' refs/tags | grep -v '^$'`)
+
+repo_url="../../commit/"
+
+# Set User defined file if exist else use default
+if [ -n "$1" ]; then
+  OUTPUT=$1
+else
+  OUTPUT="CHANGELOG.md"
+fi
+
+# Calculate the tag count
+SIZE=${#TAGS_ARRAY[@]}
+
+echo "\n#### [Current]" > $OUTPUT
+
+# Iterate reversly on tags
+for (( i = SIZE - 1; i >= 0 ; i-- ));
+do
+  CURR_TAG=${TAGS_ARRAY[$i]}
+    echo "" >> $OUTPUT
+    if [ $PREV_TAG ];then
+        echo "#### [$PREV_TAG]" >> $OUTPUT
+    fi
+    git log --pretty=format:" * [%h]($repo_url%h) %s __(%an)__" $CURR_TAG..$PREV_TAG | grep -v "Merge branch " >> $OUTPUT
+    PREV_TAG=$CURR_TAG
+done
+
+# Dump change log for first tag
+FIRST=$(git tag -l | head -1)
+echo "\n#### [$FIRST]" >> $OUTPUT
+
+git log --pretty=format:" * [%h]($repo_url%h) %s __(%an)__" $FIRST | grep -v "Merge branch " >> $OUTPUT
+  SHELL
+
+  def self.set(param)
+    @@daktilo = param
+  end
+
+  def self.get
+    @@daktilo
+  end
+
 end
diff --git a/lib/tasks/katip.rake b/lib/tasks/katip.rake
index c8bb56e..39e8883 100644
--- a/lib/tasks/katip.rake
+++ b/lib/tasks/katip.rake
@@ -1,6 +1,7 @@
 namespace :katip do
   desc 'Create CHANGELOG.md'
   task :create => [:environment] do
-    put 'Onur Ozgur OZKAN'
+    puts 'Create CHANGELOG.md'
+    exec Katip.get
   end
 end
\ No newline at end of file