diff --git a/.Xresources b/.Xresources
index dad51f4..32a0ff8 100644
--- a/.Xresources
+++ b/.Xresources
@@ -1,19 +1,19 @@
 ! urxvt ------------------------------------------------------------------------
-urxvt.termName: rxvt-unicode
+URxvt.termName: rxvt-unicode
 ! - remove scrollbar
-urxvt.scrollBar: false
+URxvt.scrollBar: false
 ! - bell on urgent
-urxvt.urgentOnBell: true
+URxvt.urgentOnBell: true
 ! - larger history limit
-urxvt.saveLines: 1000000
+URxvt.saveLines: 1000000
 ! - disable unneeded modes
-urxvt.iso14755: false
-urxvt.iso14755_52: false
+URxvt.iso14755: false
+URxvt.iso14755_52: false
 ! - color scheme
-urxvt.background: #000000
-urxvt.foreground: #CCCCCC
+URxvt.background: #000000
+URxvt.foreground: #CCCCCC
 ! - blue
-urxvt.color4: #6666ff
+URxvt.color4: #6666ff
 
 ! xpdf -------------------------------------------------------------------------
 xpdf*enableFreetype:    yes