diff --git a/functions b/functions
new file mode 120000
index 0000000..e831038
--- /dev/null
+++ b/functions
@@ -0,0 +1 @@
+src
\ No newline at end of file
diff --git a/zsh-completions.plugin.zsh b/zsh-completions.plugin.zsh
index b56f55d..c15dd37 100644
--- a/zsh-completions.plugin.zsh
+++ b/zsh-completions.plugin.zsh
@@ -1 +1,9 @@
-fpath+="${0:h}/src"
+# Standarized $0 handling, following:
+# https://github.com/zdharma/Zsh-100-Commits-Club/blob/master/Zsh-Plugin-Standard.adoc
+0="${${ZERO:-${0:#$ZSH_ARGZERO}}:-${(%):-%N}}"
+0="${${(M)0:#/*}:-$PWD/$0}"
+
+if [[ $PMSPEC != *f* ]] {
+  fpath+=( "${0:h}/functions" )
+}
+