diff --git a/lib/core/settings.py b/lib/core/settings.py
index b626e194c..2cff35d8d 100644
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@@ -19,7 +19,7 @@ from lib.core.enums import DBMS_DIRECTORY_NAME
 from lib.core.enums import OS
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.3.1.17"
+VERSION = "1.3.1.18"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)
diff --git a/txt/checksum.md5 b/txt/checksum.md5
index 4082e6d75..1633f3525 100644
--- a/txt/checksum.md5
+++ b/txt/checksum.md5
@@ -49,7 +49,7 @@ fe370021c6bc99daf44b2bfc0d1effb3  lib/core/patch.py
 9a7d68d5fa01561500423791f15cc676  lib/core/replication.py
 3179d34f371e0295dd4604568fb30bcd  lib/core/revision.py
 d6269c55789f78cf707e09a0f5b45443  lib/core/session.py
-b7fcdd7fd2733a559b004546438eaf72  lib/core/settings.py
+b23dad136d358b0b109459f85b713ed9  lib/core/settings.py
 a8a7501d1e6b21669b858a62e921d191  lib/core/shell.py
 5dc606fdf0afefd4b305169c21ab2612  lib/core/subprocessng.py
 eec3080ba5baca44c6de4595f1c92a0d  lib/core/target.py
@@ -455,6 +455,7 @@ ba37e1c37fa0e3688873f74183a9cb9c  waf/senginx.py
 4d79866c7cff0d7650a22d0a85126c05  waf/sitelock.py
 a840fcd2bb042694f9aab2859e7c9b30  waf/sonicwall.py
 45683bfe7a428f47745416c727a789bd  waf/sophos.py
+197bae9ee9b7e8d4f77e814a33cfd665  waf/stackpath.py
 a0aa5997d0d5db18920840220dc4ad36  waf/stingray.py
 74bd52941b606d15f1a6cdc7b52f761c  waf/sucuri.py
 205beb7ed5e70119f8700a9e295b6a4a  waf/tencent.py
diff --git a/waf/stackpath.py b/waf/stackpath.py
new file mode 100644
index 000000000..20c1a630e
--- /dev/null
+++ b/waf/stackpath.py
@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2019 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.enums import HTTP_HEADER
+from lib.core.settings import WAF_ATTACK_VECTORS
+
+__product__ = "StackPath Web Application Firewall (StackPath LLC)"
+
+def detect(get_page):
+    retval = False
+
+    for vector in WAF_ATTACK_VECTORS:
+        page, _, _ = get_page(get=vector)
+        retval = all(_ in (page or "") for _ in ("This website is using a security service to protect itself from online attacks", "You performed an action that triggered the service and blocked your request"))
+        if retval:
+            break
+
+    return retval