diff --git a/vpn-daemons/pptp/configure.in b/vpn-daemons/pptp/configure.in
index a74a402568..a7c6f23e24 100644
--- a/vpn-daemons/pptp/configure.in
+++ b/vpn-daemons/pptp/configure.in
@@ -73,7 +73,7 @@ if test "z$found_pppd_headers" = "z"; then
   PPPD_CFLAGS="-I ./external/$PPPD_VERSION"
 fi
 
-PPPD_PLUGIN_DIR="$libdir/pppd/$PPPD_VERSION"
+PPPD_PLUGIN_DIR="$libexecdir/pppd/$PPPD_VERSION"
 AC_SUBST(PPPD_CFLAGS)
 AC_SUBST(PPPD_PLUGIN_DIR)