diff --git a/lib/core/settings.py b/lib/core/settings.py
index 24739a978..d7e1f3538 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 = "1.2.8.32"
+VERSION = "1.2.8.33"
 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 f8a7cf81b..8d83ff47f 100644
--- a/txt/checksum.md5
+++ b/txt/checksum.md5
@@ -50,7 +50,7 @@ c8c386d644d57c659d74542f5f57f632  lib/core/patch.py
 0c3eef46bdbf87e29a3f95f90240d192  lib/core/replication.py
 a7db43859b61569b601b97f187dd31c5  lib/core/revision.py
 fcb74fcc9577523524659ec49e2e964b  lib/core/session.py
-d4926186bd8f94eb38b5daf98f1cd67d  lib/core/settings.py
+75a03c25cb625ee451394fea1fc4d7a6  lib/core/settings.py
 dd68a9d02fccb4fa1428b20e15b0db5d  lib/core/shell.py
 a7edc9250d13af36ac0108f259859c19  lib/core/subprocessng.py
 815d1cf27f0f8738d81531e73149867d  lib/core/target.py
@@ -417,7 +417,7 @@ aade02eb8f6a4a214a53db0fd0f2aae6  waf/dosarrest.py
 a2ce6cde682f78e1fd561dc40611877e  waf/fortiweb.py
 ade1299c435db7b9e35cf1166ed9d859  waf/generic.py
 1c70655551b8296ceeb19292a342e620  waf/hyperguard.py
-51aed66945f95641cb45c840e7132e3b  waf/incapsula.py
+0359ca07b6e3ee0e4505ad5bfaa1de79  waf/incapsula.py
 1e5532ede194ac9c083891c2f02bca93  waf/__init__.py
 30ae98958fb35061d9a4145cc74c0489  waf/isaserver.py
 5a5c9452b9779bf39c208ebe26c98fdb  waf/jiasule.py
diff --git a/waf/incapsula.py b/waf/incapsula.py
index babf1d59b..c5e299057 100644
--- a/waf/incapsula.py
+++ b/waf/incapsula.py
@@ -19,7 +19,8 @@ def detect(get_page):
         page, headers, _ = get_page(get=vector)
         retval = re.search(r"incap_ses|visid_incap", headers.get(HTTP_HEADER.SET_COOKIE, ""), re.I) is not None
         retval |= re.search(r"Incapsula", headers.get("X-CDN", ""), re.I) is not None
-        retval |= any(_ in (page or "") for _ in ("Incapsula incident ID", "_Incapsula_Resource?"))
+        retval |= any(_ in (page or "") for _ in ("Incapsula incident ID", "_Incapsula_Resource?", "?subject=WAF Block Page:"))
+        retval |= all(_ in (page or "") for _ in ("Application Firewall Error", "If you feel you have been blocked in error, please contact Customer Support"))
         retval |= headers.get("X-Iinfo") is not None
         if retval:
             break