diff --git a/BioArchLinux/r-mirt/PKGBUILD b/BioArchLinux/r-mirt/PKGBUILD
index 58c1fbadea..c614eeb569 100644
--- a/BioArchLinux/r-mirt/PKGBUILD
+++ b/BioArchLinux/r-mirt/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Shun Wang <shuonwang at gmail dot com>
 
 _pkgname=mirt
-_pkgver=1.43
+_pkgver=1.42
 pkgname=r-${_pkgname,,}
 pkgver=${_pkgver//-/.}
 pkgrel=1