diff --git a/debian/control b/debian/control
index 3f7e6b1..35b26f1 100644
--- a/debian/control
+++ b/debian/control
@@ -10,12 +10,12 @@ Build-Depends:
  debhelper (>= 9),
  libx11-dev,
  pkg-config,
- libkf5windowsystem-dev (>= 5.5.0),
+ libkf5windowsystem-dev (>= 5.9.0),
  liblxqt0-dev (>= 0.9.0),
- libqt5x11extras5-dev (>= 5.3.2),
- libqt5xdg-dev (>= 1.1.0),
- qttools5-dev (>= 5.3.2),
- qttools5-dev-tools (>= 5.3.2),
+ libqt5x11extras5-dev (>= 5.3),
+ libqt5xdg-dev (>= 1.2.0),
+ qttools5-dev (>= 5.3),
+ qttools5-dev-tools (>= 5.3),
 Standards-Version: 3.9.6
 Homepage: https://github.com/lxde/lxqt-openssh-askpass
 Vcs-Git: git://anonscm.debian.org/pkg-lxqt/lxqt-openssh-askpass.git
diff --git a/debian/rules b/debian/rules
index c655799..8ff3305 100755
--- a/debian/rules
+++ b/debian/rules
@@ -3,8 +3,11 @@
 
 
 %:
-	dh ${@} --buildsystem cmake --parallel --dbg-package=lxqt-openssh-askpass-dbg
+	dh ${@} --buildsystem cmake --parallel
 
 
 override_dh_auto_install:
 	dh_auto_install -- DESTDIR=$(CURDIR)/debian/lxqt-openssh-askpass
+
+override_dh_strip:
+	dh_strip --dbg-package=lxqt-openssh-askpass-dbg