diff --git a/README.md b/README.md
index 67f6e9d..794660d 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,7 @@
 # sublime_zh_patch
 ----
 A patch of [Sublime Text 3] for supporting chinese input with Fcitx
+
+Installation
+----
+sudo ./setup.sh
\ No newline at end of file
diff --git a/subl b/subl
index b14e51a..7e49993 100755
--- a/subl
+++ b/subl
@@ -1,2 +1,2 @@
 #!/bin/sh
-exec sh -c 'LD_PRELOAD=/opt/sublime_text/sublime_zh/libsublime_imfix.so /opt/sublime_text/sublime_text' %F
+sh -c "LD_PRELOAD=/opt/sublime_text/sublime_zh/libsublime_imfix.so /opt/sublime_text/sublime_text \"$@\""
diff --git a/sublime_text.desktop b/sublime_text.desktop
index 7435464..566ccbb 100755
--- a/sublime_text.desktop
+++ b/sublime_text.desktop
@@ -4,7 +4,7 @@ Type=Application
 Name=Sublime Text
 GenericName=Text Editor
 Comment=Sophisticated text editor for code, markup and prose
-Exec=sh -c 'LD_PRELOAD=/opt/sublime_text/sublime_zh/libsublime_imfix.so /opt/sublime_text/sublime_text' %F
+Exec=sh -c 'LD_PRELOAD=/opt/sublime_text/sublime_zh/libsublime_imfix.so /opt/sublime_text/sublime_text "%F"'
 Terminal=false
 MimeType=text/plain;
 Icon=sublime-text
@@ -14,10 +14,10 @@ Actions=Window;Document;
 
 [Desktop Action Window]
 Name=New Window
-Exec=sh -c 'LD_PRELOAD=/opt/sublime_text/sublime_zh/libsublime_imfix.so /opt/sublime_text/sublime_text' -n
+Exec=sh -c 'LD_PRELOAD=/opt/sublime_text/sublime_zh/libsublime_imfix.so /opt/sublime_text/sublime_text -n'
 OnlyShowIn=Unity;
 
 [Desktop Action Document]
 Name=New File
-Exec=sh -c 'LD_PRELOAD=/opt/sublime_text/sublime_zh/libsublime_imfix.so /opt/sublime_text/sublime_text' --command new_file
+Exec=sh -c 'LD_PRELOAD=/opt/sublime_text/sublime_zh/libsublime_imfix.so /opt/sublime_text/sublime_text --command new_file'
 OnlyShowIn=Unity;