diff --git a/dev-libs/pthreads4w/pthreads4w-3.0.0.ebuild b/dev-libs/pthreads4w/pthreads4w-3.0.0.ebuild
index 3403767ab1f40..9ab3c315154a6 100644
--- a/dev-libs/pthreads4w/pthreads4w-3.0.0.ebuild
+++ b/dev-libs/pthreads4w/pthreads4w-3.0.0.ebuild
@@ -14,7 +14,10 @@ IUSE=""
 
 DEPEND=""
 RDEPEND="${DEPEND}"
-BDEPEND="sys-devel/parity"
+BDEPEND="
+	app-arch/unzip
+	sys-devel/parity
+"
 
 S=${WORKDIR}/${PN}-code-07053a521b0a9deb6db2a649cde1f828f2eb1f4f