diff --git a/configure.ac b/configure.ac
index 566e586..620efd9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,8 +22,8 @@ AC_CONFIG_FILES(makefile src/makefile debian/changelog debian/control)
 AC_PROG_CXX
 AC_PROG_CC
 
-AC_CHECK_PROG([QMAKE], [qmake-qt4], [qmake-qt4])
-AC_CHECK_PROG([QMAKE], [qtchooser], [qtchooser -run-tool=qmake -qt=4])
+AC_CHECK_PROG([QMAKE], [qmake-qt5], [qmake-qt5])
+AC_CHECK_PROG([QMAKE], [qtchooser], [qtchooser -run-tool=qmake -qt=5])
 AC_CHECK_PROG([QMAKE], [qmake], [qmake])
 if test -z "${QMAKE}"; then
   AC_MSG_ERROR([cannot find a qmake command])