diff --git a/bots.d/bad-referrer-words.conf b/bots.d/bad-referrer-words.conf
index 946ed73d7..fcadeb7af 100644
--- a/bots.d/bad-referrer-words.conf
+++ b/bots.d/bad-referrer-words.conf
@@ -2,8 +2,8 @@
 
 ### VERSION INFORMATION #
 ###################################################
-### Version: V4.2019.07
-### Updated: 2019-06-24
+### Version: V4.2019.09
+### Updated: 2019-06-25
 ###################################################
 ### VERSION INFORMATION ##
 
@@ -54,20 +54,20 @@
 # ---------
 # EXAMPLES:
 # ---------
-#	"~*\badultgalls\b"						1;
-#	"~*\bamateurxpass\b"					1;
-#	"~*\bbigblackbooty\b"					1;
-#	"~*\bblacktits\b"						1;
-#	"~*\bcookie\-law\-enforcement\b"		1;
-#	"~*\bfree\-share\-buttons\b"			1;
-#	"~*\bfree\-social\-buttons\b"			1;
-#	"~*\bfuck\-paid\-share\-buttons\b"		1;
-#	"~*\bilovevitaly\b"						1;
-#	"~*\blaw\-enforcement\-bot\b"			1;
-#	"~*\blaw\-enforcement\-check\b"			1;
-#	"~*\bshare\-buttons\-for\-free\b"		1;
-#	"~*\bwebfuck\b"							1;
-#	"~*\bxxxrus\b"							1;
-#	"~*\bzeroredirect\b"					1;
+#	"~*(?:\b)adultgalls(?:\b|)"						1;
+#	"~*(?:\b)amateurxpass(?:\b|)"					1;
+#	"~*(?:\b)bigblackbooty(?:\b|)"					1;
+#	"~*(?:\b)blacktits(?:\b|)"						1;
+#	"~*(?:\b)cookie\-law\-enforcement(?:\b|)"		1;
+#	"~*(?:\b)free\-share\-buttons(?:\b|)"			1;
+#	"~*(?:\b)free\-social\-buttons(?:\b|)"			1;
+#	"~*(?:\b)fuck\-paid\-share\-buttons(?:\b|)"		1;
+#	"~*(?:\b)ilovevitaly(?:\b|)"					1;
+#	"~*(?:\b)law\-enforcement\-bot(?:\b|)"			1;
+#	"~*(?:\b)law\-enforcement\-check(?:\b|)"		1;
+#	"~*(?:\b)share\-buttons\-for\-free(?:\b|)"		1;
+#	"~*(?:\b)webfuck(?:\b|)"						1;
+#	"~*(?:\b)xxxrus(?:\b|)"							1;
+#	"~*(?:\b)zeroredirect(?:\b|)"					1;