diff --git a/lfs/gperf-3.1.PKGBUILD b/lfs/gperf-3.1.PKGBUILD
index 037ff35..961c506 100644
--- a/lfs/gperf-3.1.PKGBUILD
+++ b/lfs/gperf-3.1.PKGBUILD
@@ -12,7 +12,7 @@ src_prepare() {
 }
 
 src_build() {
-  ./configure --prefix=/usr --docdir=/usr/share/doc/gperf-3.1
+  ./configure --prefix=/usr --docdir=/usr/share/doc/${pkgname}-${pkgver}
   make
 }