diff --git a/mingw-w64-opencascade/PKGBUILD b/mingw-w64-opencascade/PKGBUILD
index 4f0b8681bc..2cd7b3fceb 100644
--- a/mingw-w64-opencascade/PKGBUILD
+++ b/mingw-w64-opencascade/PKGBUILD
@@ -4,7 +4,7 @@ _realname=opencascade
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
 pkgver=7.5.2
-_pkgver=V${pkgver//./_}
+_pkgver2=V${pkgver//./_}
 pkgrel=1
 pkgdesc='Open CASCADE Technology, 3D modeling & numerical simulation (mingw-w64)'
 arch=('any')