diff --git a/.Xresources b/.Xresources
index 32a0ff8..86518a1 100644
--- a/.Xresources
+++ b/.Xresources
@@ -1,5 +1,7 @@
 ! urxvt ------------------------------------------------------------------------
 URxvt.termName: rxvt-unicode
+! - use font
+urxvt.font: 6x13
 ! - remove scrollbar
 URxvt.scrollBar: false
 ! - bell on urgent
@@ -9,6 +11,10 @@ URxvt.saveLines: 1000000
 ! - disable unneeded modes
 URxvt.iso14755: false
 URxvt.iso14755_52: false
+! - load perl modules
+URxvt.perl-ext-common: default,resize-font
+! - resize-font
+URxvt.keysym.C-0:     resize-font:reset
 ! - color scheme
 URxvt.background: #000000
 URxvt.foreground: #CCCCCC