diff --git a/debian/control b/debian/control
index ab2f346..96c0f03 100644
--- a/debian/control
+++ b/debian/control
@@ -10,14 +10,14 @@ Build-Depends: automoc,
                debhelper (>= 9),
                libfm-dev (>= 1.2.0),
                libglib2.0-dev,
-               liblxqt0-dev,
-               libmenu-cache-dev,
-               libqt5x11extras5-dev,
-               libqt5xdg-dev,
+               liblxqt0-dev (>= 0.9),
+               libmenu-cache-dev (>= 0.5),
+               libqt5x11extras5-dev (>= 5.3),
+               libqt5xdg-dev (>= 1.2),
                libx11-dev,
                pkg-config,
-               qttools5-dev,
-               qttools5-dev-tools,
+               qttools5-dev (>= 5.3),
+               qttools5-dev-tools (>= 5.3),
                quilt
 Standards-Version: 3.9.6
 Vcs-Browser: http://anonscm.debian.org/cgit/pkg-lxqt/pcmanfm-qt
diff --git a/debian/source/options b/debian/source/options
new file mode 100644
index 0000000..5e7bf82
--- /dev/null
+++ b/debian/source/options
@@ -0,0 +1,2 @@
+tar-ignore = pcmanfm-qt.kdev4
+