-Build-Depends: debhelper (>= 4.0.0), libqt4-maemo5-dev (>= 4.6.2~git20100212), libgconf2-dev (>= 2.13.5), libx11-dev, libqjson-dev
+Build-Depends: debhelper (>= 4.0.0), libqt4-dev (>= 4.6.2~git20100401-0maemo1+0m5), libgconf2-dev (>= 2.13.5), libx11-dev, libqjson-dev (>= 0.7.1-2)