diff --git a/bash_profile b/bash_profile
index 26da9ef..da82b9a 100644
--- a/bash_profile
+++ b/bash_profile
@@ -13,7 +13,7 @@
 # ----------------------------------------------------------------------
 
 for file in ~/.{bash_prompt,aliases,private}; do
-	[ -r "$file" ] && source "$file"
+	[ -r "$file" ] && [ -f "$file" ] && source "$file"
 done
 unset file