diff --git a/mingw-w64-field3d/PKGBUILD b/mingw-w64-field3d/PKGBUILD
index 13be25bef0..51fea4aa22 100644
--- a/mingw-w64-field3d/PKGBUILD
+++ b/mingw-w64-field3d/PKGBUILD
@@ -1,9 +1,10 @@
 # Maintainer: Alexey Pavlov <alexpux@gmail.com>
 
 _realname=field3d
+pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
 pkgver=1.4.3
-pkgrel=1
+pkgrel=2
 pkgdesc="Open source library for storing voxel data (mingw-w64)"
 arch=('any')
 url="https://sites.google.com/site/field3d/"
@@ -38,6 +39,6 @@ build() {
 }
 
 package() {
-  cd "$srcdir"/build-${MINGW_CHOST}
+  cd "${srcdir}"/build-${MINGW_CHOST}
   make DESTDIR=${pkgdir} install
 }