diff --git a/bin/autojump.fish b/bin/autojump.fish
index b16ef01..b9af80c 100644
--- a/bin/autojump.fish
+++ b/bin/autojump.fish
@@ -1,4 +1,4 @@
-set -x AUTOJUMP_SOURCED 1
+set -gx AUTOJUMP_SOURCED 1
 
 # set user installation path
 if test -d ~/.autojump
@@ -17,11 +17,11 @@ complete -x -c j -a '(autojump --complete (commandline -t))'
 
 # set error file location
 if test (uname) = "Darwin"
-    set -x AUTOJUMP_ERROR_PATH ~/Library/autojump/errors.log
+    set -gx AUTOJUMP_ERROR_PATH ~/Library/autojump/errors.log
 else if test -d "$XDG_DATA_HOME"
-    set -x AUTOJUMP_ERROR_PATH $XDG_DATA_HOME/autojump/errors.log
+    set -gx AUTOJUMP_ERROR_PATH $XDG_DATA_HOME/autojump/errors.log
 else
-    set -x AUTOJUMP_ERROR_PATH ~/.local/share/autojump/errors.log
+    set -gx AUTOJUMP_ERROR_PATH ~/.local/share/autojump/errors.log
 end
 
 if test ! -d (dirname $AUTOJUMP_ERROR_PATH)