diff --git a/trunk/PKGBUILD b/trunk/PKGBUILD
index bb0127a..ff35a02 100644
--- a/trunk/PKGBUILD
+++ b/trunk/PKGBUILD
@@ -2,7 +2,7 @@
 
 _gemname='faraday-net_http'
 pkgname="ruby-${_gemname}"
-pkgver=2.0.1
+pkgver=3.0.2
 pkgrel=1
 pkgdesc='Faraday adapter for Net::HTTP'
 arch=('any')
@@ -10,10 +10,10 @@ url='https://github.com/lostisland/faraday-net_http'
 license=('MIT')
 depends=('ruby')
 makedepends=('ruby-rspec')
-checkdepends=('ruby-rspec' 'ruby-faraday' 'ruby-webmock' 'ruby-multipart-parser')
+checkdepends=('ruby-rspec' 'ruby-faraday' 'ruby-webmock')
 options=('!emptydirs')
 source=("${url}/archive/v${pkgver}/${_gemname}-v${pkgver}.tar.gz")
-sha512sums=('558d339140e6bc55af595a3070b7869d90ff9a0a9a4bcdbd9b7820cf49be87aea051f4b32fcb51320b2495615073be412ce41b90019593286d8f8b52ff2cc49e')
+sha512sums=('e01d22c243f175f88f1a559d9c200047a28fa118225b3ad616ae0ed3e5207b6f6dd0337f8520e1b023deef18e3b1654ad84e43267971d634ba9d8e88b44627fa')
 
 prepare() {
   cd "${srcdir}/${_gemname}-${pkgver}"
@@ -24,22 +24,37 @@ prepare() {
 
 build() {
   cd "${srcdir}/${_gemname}-${pkgver}"
+
+  local _gemdir="$(gem env gemdir)"
+
   gem build "${_gemname}.gemspec"
+
+  gem install \
+    --local \
+    --verbose \
+    --ignore-dependencies \
+    --no-user-install \
+    --install-dir "tmp_install/${_gemdir}" \
+    --bindir "tmp_install/usr/bin" \
+    "${_gemname}-${pkgver}.gem"
+
+  # remove unrepreducible files
+  rm -rf "tmp_install/${_gemdir}/cache/"
 }
 
 check() {
-  cd "${srcdir}/${_gemname}-${pkgver}"
-   rspec
+  cd "${_gemname}-${pkgver}"
+
+  local _gemdir="$(gem env gemdir)"
+
+  GEM_HOME="tmp_install/${_gemdir}" rake spec
 }
 
 package() {
-cd "${srcdir}/${_gemname}-${pkgver}"
-  local _gemdir="$(gem env gemdir)"
-  gem install --verbose --ignore-dependencies --no-user-install --install-dir "${pkgdir}/${_gemdir}" --bindir "${pkgdir}/usr/bin" "${_gemname}-${pkgver}.gem"
+  cd "${_gemname}-${pkgver}"
 
-  install -Dm 644 LICENSE.md -t "${pkgdir}/usr/share/licenses/${pkgname}/"
+  cp -a tmp_install/* "${pkgdir}"
 
-  install -Dm 644 README.md CODE_OF_CONDUCT.md -t "${pkgdir}/usr/share/doc/${pkgname}"
-
-  rm -rf "${pkgdir}/${_gemdir}/cache"
+  install -Dm 0644 LICENSE.md -t "${pkgdir}/usr/share/licenses/${pkgname}/"
+  install -Dm 0644 README.md CODE_OF_CONDUCT.md -t "${pkgdir}/usr/share/doc/${pkgname}"
 }