diff --git a/lib/loader.ksh b/lib/loader.ksh
index ae75d6f..a05a991 100644
--- a/lib/loader.ksh
+++ b/lib/loader.ksh
@@ -13,7 +13,7 @@ _loaded() {
 
 load() {
 	local _e=$1
-	[[ -x $_e ]] && \
+	[[ -f $_e ]] && \
 		. $_e
 }