diff --git a/extra/shutils/pypi.sh b/extra/shutils/pypi.sh
index 579aefa3f..f96bc2d4f 100755
--- a/extra/shutils/pypi.sh
+++ b/extra/shutils/pypi.sh
@@ -159,7 +159,7 @@ Links
 -  User's manual: https://github.com/sqlmapproject/sqlmap/wiki
 -  Frequently Asked Questions (FAQ):
    https://github.com/sqlmapproject/sqlmap/wiki/FAQ
--  Twitter: [@sqlmap](https://twitter.com/sqlmap)
+-  Twitter: https://twitter.com/sqlmap
 -  Demos: http://www.youtube.com/user/inquisb/videos
 -  Screenshots: https://github.com/sqlmapproject/sqlmap/wiki/Screenshots
 
diff --git a/lib/core/settings.py b/lib/core/settings.py
index c906e9427..dc70dfff3 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 = "1.3.3.20"
+VERSION = "1.3.3.21"
 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 90dddc9c7..9b212abcc 100644
--- a/txt/checksum.md5
+++ b/txt/checksum.md5
@@ -50,7 +50,7 @@ d5ef43fe3cdd6c2602d7db45651f9ceb  lib/core/readlineng.py
 7d8a22c582ad201f65b73225e4456170  lib/core/replication.py
 3179d34f371e0295dd4604568fb30bcd  lib/core/revision.py
 d6269c55789f78cf707e09a0f5b45443  lib/core/session.py
-ff135def79c78741e3c87455159871f3  lib/core/settings.py
+2b13a6e41ad1b354ff2a3f60a6fba723  lib/core/settings.py
 4483b4a5b601d8f1c4281071dff21ecc  lib/core/shell.py
 10fd19b0716ed261e6d04f311f6f527c  lib/core/subprocessng.py
 d9483455ff80d33a55db46ae2fa34a05  lib/core/target.py