diff --git a/wizard.sh.in b/wizard.sh.in
index 69023ef..b7589a9 100755
--- a/wizard.sh.in
+++ b/wizard.sh.in
@@ -1,8 +1,8 @@
 #!/bin/sh
-mkdir -p "@CMAKE_INSTALL_FULL_SYSCONFDIR@/mdm"
-mkdir -p "@CMAKE_INSTALL_FULL_SYSCONFDIR@/milkwm"
-mkdir -p "@CMAKE_INSTALL_FULL_SYSCONFDIR@/mpanel"
+mkdir -p "${DESTDIR}@CMAKE_INSTALL_FULL_SYSCONFDIR@/mdm"
+mkdir -p "${DESTDIR}@CMAKE_INSTALL_FULL_SYSCONFDIR@/milkwm"
+mkdir -p "${DESTDIR}@CMAKE_INSTALL_FULL_SYSCONFDIR@/mpanel"
 
-cp "@CMAKE_CURRENT_BINARY_DIR@/mdm/mdmrc" "@CMAKE_INSTALL_FULL_SYSCONFDIR@/mdm/"
-cp "@CMAKE_CURRENT_BINARY_DIR@/milkwm/milkwmrc" "@CMAKE_INSTALL_FULL_SYSCONFDIR@/milkwm/"
-cp "@CMAKE_CURRENT_BINARY_DIR@/mpanel/mpanelrc" "@CMAKE_INSTALL_FULL_SYSCONFDIR@/mpanel/"
+cp "@CMAKE_CURRENT_BINARY_DIR@/mdm/mdmrc" "${DESTDIR}@CMAKE_INSTALL_FULL_SYSCONFDIR@/mdm/"
+cp "@CMAKE_CURRENT_BINARY_DIR@/milkwm/milkwmrc" "${DESTDIR}@CMAKE_INSTALL_FULL_SYSCONFDIR@/milkwm/"
+cp "@CMAKE_CURRENT_BINARY_DIR@/mpanel/mpanelrc" "${DESTDIR}@CMAKE_INSTALL_FULL_SYSCONFDIR@/mpanel/"