diff --git a/zsh/environment/host/devF/zshenv b/zsh/environment/host/devF/zshenv
index c5f773d..d75014b 100644
--- a/zsh/environment/host/devF/zshenv
+++ b/zsh/environment/host/devF/zshenv
@@ -1,15 +1,17 @@
+#!/usr/bin/env zsh
+# vim: syn=zsh
 
 export build_dir="/opt/build"
 export apps_dir="/mount/data0/apps"
 export PGHOST="dev.cpmixkhfrend.us-east-1.rds.amazonaws.com"
 
-for build_path in $build_dir/* ; do
+for build_path in "$build_dir"/* ; do
   if [[ $build_path =~ "shared" ]]; then
     continue;
   fi
   # get the env name from the full path.
-  local env_name=$(basename $build_path )
-  eval "export ${env_name}_build=${build_path}"
-  eval "export ${env_name}_app=${apps_dir}/${env_name}"
-  eval "export ${env_name}_logs=${apps_dir}/${env_name}/logs"
+  local env_name=$(basename "$build_path" )
+  eval "export '${env_name}_build=${build_path}'"
+  eval "export '${env_name}_app=${apps_dir}/${env_name}'"
+  eval "export '${env_name}_logs=${apps_dir}/${env_name}/logs'"
 done