diff --git a/lib/core/settings.py b/lib/core/settings.py
index 91cde6c40..e8dccade6 100755
--- 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 = "1.0.11.16"
+VERSION = "1.0.12.0"
 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/tamper/plus2concat.py b/tamper/plus2concat.py
new file mode 100644
index 000000000..1db19708d
--- /dev/null
+++ b/tamper/plus2concat.py
@@ -0,0 +1,57 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2016 sqlmap developers (http://sqlmap.org/)
+See the file 'doc/COPYING' for copying permission
+"""
+
+from lib.core.common import zeroDepthSearch
+from lib.core.enums import PRIORITY
+
+__priority__ = PRIORITY.HIGHEST
+
+def dependencies():
+    pass
+
+def tamper(payload, **kwargs):
+    """
+    Replaces plus ('+') character with function CONCAT()
+
+    Tested against:
+        * Microsoft SQL Server 2012
+
+    Requirements:
+        * Microsoft SQL Server 2012+
+
+    Notes:
+        * Useful in case ('+') character is filtered
+
+    >>> tamper('SELECT CHAR(113)+CHAR(114)+CHAR(115) FROM DUAL')
+    'SELECT CONCAT(CHAR(113),CHAR(114),CHAR(115)) FROM DUAL'
+    """
+
+    retVal = payload
+
+    if payload:
+        while True:
+            indexes = zeroDepthSearch(retVal, '+')
+            if indexes:
+                first, last = 0, 0
+                for i in xrange(1, len(indexes)):
+                    if ' ' in retVal[indexes[0]:indexes[i]]:
+                        break
+                    else:
+                        last = i
+
+                start = retVal[:indexes[first]].rfind(' ') + 1
+                end = (retVal[indexes[last] + 1:].find(' ') + indexes[last] + 1) if ' ' in retVal[indexes[last] + 1:] else len(retVal) - 1
+
+                chars = [char for char in retVal]
+                for index in indexes[first:last + 1]:
+                    chars[index] = ','
+
+                retVal = "%sCONCAT(%s)%s" % (retVal[:start], ''.join(chars)[start:end], retVal[end:])
+            else:
+                break
+
+    return retVal
diff --git a/txt/checksum.md5 b/txt/checksum.md5
index 187159926..8ecd69050 100644
--- a/txt/checksum.md5
+++ b/txt/checksum.md5
@@ -45,7 +45,7 @@ e60456db5380840a586654344003d4e6  lib/core/readlineng.py
 b3a62d41a5af6cd7fa733b6227febb0c  lib/core/replication.py
 99a2b496b9d5b546b335653ca801153f  lib/core/revision.py
 7c15dd2777af4dac2c89cab6df17462e  lib/core/session.py
-7f04f7e55179f45470b137dbb15657c6  lib/core/settings.py
+079c062fb2fa5b45e2dbbf25323bc48a  lib/core/settings.py
 7af83e4f18cab6dff5e67840eb65be80  lib/core/shell.py
 23657cd7d924e3c6d225719865855827  lib/core/subprocessng.py
 c3ace7874a536d801f308cf1fd03df99  lib/core/target.py
@@ -252,6 +252,7 @@ c16c3ed0ce302034d99ee0b8f34fbd0b  tamper/modsecurityzeroversioned.py
 e65ff0680df2fc89444ec5953bb2f161  tamper/nonrecursivereplacement.py
 6780d738236ac200d230c4cb497bd1a2  tamper/overlongutf8.py
 3f05d5218b22280adcd91fe53830bcb4  tamper/percentage.py
+9741ad2359382dc8673189224995a5f7  tamper/plus2concat.py
 7a93f510f231278897650da1c7d13b23  tamper/randomcase.py
 34c255f3bca6d5fee2dfb18ed86d406f  tamper/randomcomments.py
 f5e9eb84d4c5e9a19fe7154a8aebe13d  tamper/securesphere.py