diff --git a/dotfiles/env b/dotfiles/env
index dc78aed..afc3486 100755
--- a/dotfiles/env
+++ b/dotfiles/env
@@ -27,9 +27,9 @@ export VIRTUALENVWRAPPER_VIRTUALENV_ARGS='--no-site-packages'
 export GPG_ID=7FD58D9A196DCEEEAD671F94F4D7A7915DEA789B
 
 # Setup locale
-if test -f /usr/share/i18n/SUPPORTED ; then
-  for l in en_US.UTF-8 C ; do
-    if grep -q "${l}" /usr/share/i18n/SUPPORTED ; then
+if test -x /usr/bin/locale ; then
+  for l in en_US.UTF-8 C.UTF-8 C ; do
+    if /usr/bin/locale -a | grep -q "${l}" ; then
       export LC_CTYPE=${l}
       export LC_NUMERIC=${l}
       export LC_TIME=${l}