diff --git a/ruby-regexp_parser/PKGBUILD b/ruby-regexp_parser/PKGBUILD
index f1f6a35..c85d6a7 100644
--- a/ruby-regexp_parser/PKGBUILD
+++ b/ruby-regexp_parser/PKGBUILD
@@ -2,7 +2,7 @@
 
 _gemname=regexp_parser
 pkgname=ruby-$_gemname
-pkgver=2.2.0
+pkgver=2.2.1
 pkgrel=1
 pkgdesc="A library for tokenizing, lexing, and parsing Ruby regular expressions"
 arch=('any')
@@ -13,8 +13,8 @@ makedepends=('ruby-rdoc')
 options=('!emptydirs')
 source=("https://rubygems.org/downloads/$_gemname-$pkgver.gem")
 noextract=("$_gemname-$pkgver.gem")
-sha512sums=('b53d7a6abbd87f5553063886378bba543e7fc1c78ea815ae0cc0974b59334a8020040d83896d4a61ad3b4ac767b901fd19aae0a6c1d05bfb90aee41a4deb6a5b')
-b2sums=('b5d8c3fca2cf94173f3ea2524391b66cc64fba003bee9add4638bf2b054eb915aeb675ca1b6a31ed76b4cc7991d820696f2eb30c2e24cc73a7528a599d98e9c1')
+sha512sums=('bb757d197aec8a1c3740ceaf54d44308639af5161564e6f5937fdae16ef358fef6d26fd65b2c549b7b3e5d1c5309b869940aae67379301c9044013e6469b6545')
+b2sums=('bab842c83c2c1a7fd579d8e740ef7455448b58ddd645315dffe5cd0d0969e5eeb3e93d2987aac8c95ff3b3aee30233488ed62453cd49fe61431706546f4efd10')
 
 package() {
   local _gemdir="$(ruby -e'puts Gem.default_dir')"