diff --git a/github_changelog_generator.gemspec b/github_changelog_generator.gemspec
index a8ad97a..42960cb 100644
--- a/github_changelog_generator.gemspec
+++ b/github_changelog_generator.gemspec
@@ -12,7 +12,6 @@ Gem::Specification.new do |spec|
   spec.required_ruby_version = ">= 1.9.3"
   spec.authors = ["Petr Korolev"]
   spec.email = "sky4winder+github_changelog_generator@gmail.com"
-  spec.date = `date +"%Y-%m-%d"`.strip!
   spec.summary = "Script, that automatically generate changelog from your tags, issues, labels and pull requests."
   spec.description = "Changelog generation has never been so easy. Fully automate changelog generation - this gem generate change log file based on tags, issues and merged pull requests from Github issue tracker."
   spec.homepage = "https://github.com/skywinder/Github-Changelog-Generator"