diff --git a/lib/core/option.py b/lib/core/option.py
index a5c6c85a4..23dce9cba 100644
--- a/lib/core/option.py
+++ b/lib/core/option.py
@@ -2438,7 +2438,7 @@ def _basicOptionValidation():
         raise SqlmapSyntaxException(errMsg)
 
     if conf.hashFile and any((conf.direct, conf.url, conf.logFile, conf.bulkFile, conf.googleDork, conf.configFile, conf.requestFile, conf.updateAll, conf.smokeTest, conf.liveTest, conf.wizard, conf.dependencies, conf.purge, conf.sitemapUrl, conf.listTampers)):
-        errMsg = "option '--crack' should be used as a stand-alone"
+        errMsg = "option '--crack' should be used as a standalone"
         raise SqlmapSyntaxException(errMsg)
 
     if isinstance(conf.uCols, basestring):
diff --git a/lib/core/settings.py b/lib/core/settings.py
index b23bacbc8..d4554b649 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 = "1.2.12.27"
+VERSION = "1.2.12.28"
 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/lib/parse/cmdline.py b/lib/parse/cmdline.py
index 9cc4d847c..9b8ec0704 100644
--- a/lib/parse/cmdline.py
+++ b/lib/parse/cmdline.py
@@ -670,7 +670,7 @@ def cmdLineParser(argv=None):
         # Hidden and/or experimental options
         parser.add_option("--crack", dest="hashFile",
                           help=SUPPRESS_HELP)
-                          #help="Load and crack hashes from a file")
+#                          help="Load and crack hashes from a file (standalone)")
 
         parser.add_option("--dummy", dest="dummy", action="store_true",
                           help=SUPPRESS_HELP)
diff --git a/txt/checksum.md5 b/txt/checksum.md5
index 7c8f3423b..b9082425c 100644
--- a/txt/checksum.md5
+++ b/txt/checksum.md5
@@ -42,14 +42,14 @@ cada93357a7321655927fc9625b3bfec  lib/core/exception.py
 1e5532ede194ac9c083891c2f02bca93  lib/core/__init__.py
 458a194764805cd8312c14ecd4be4d1e  lib/core/log.py
 7d6edc552e08c30f4f4d49fa93b746f1  lib/core/optiondict.py
-44819c32482eedd3dbf5d7c1fd108a7a  lib/core/option.py
+9e12c63430c653970cbc4c6bc6984784  lib/core/option.py
 c8c386d644d57c659d74542f5f57f632  lib/core/patch.py
 6783160150b4711d02c56ee2beadffdb  lib/core/profiling.py
 6f654e1715571eff68a0f8af3d62dcf8  lib/core/readlineng.py
 0c3eef46bdbf87e29a3f95f90240d192  lib/core/replication.py
 a7db43859b61569b601b97f187dd31c5  lib/core/revision.py
 fcb74fcc9577523524659ec49e2e964b  lib/core/session.py
-e169d79e808fc6c60f8f827a18fae1bf  lib/core/settings.py
+7bce3bb49e9a84585266da82e3a6fdb5  lib/core/settings.py
 a971ce157d04de96ba6e710d3d38a9a8  lib/core/shell.py
 a7edc9250d13af36ac0108f259859c19  lib/core/subprocessng.py
 1581be48127a3a7a9fd703359b6e7567  lib/core/target.py
@@ -60,7 +60,7 @@ b35636650cfe721f5cc47fb91737c061  lib/core/update.py
 e772deb63270375e685fa5a7b775c382  lib/core/wordlist.py
 1e5532ede194ac9c083891c2f02bca93  lib/__init__.py
 7620f1f4b8791e13c7184c06b5421754  lib/parse/banner.py
-cfd7938668213fef65a7570997b78403  lib/parse/cmdline.py
+0f92bdaacd8210520bdd6e0c531c70cd  lib/parse/cmdline.py
 fb2e2f05dde98caeac6ccf3e67192177  lib/parse/configfile.py
 3794ff139869f5ae8e81cfdbe5714f56  lib/parse/handler.py
 6bab53ea9d75bc9bb8169d3e8f3f149f  lib/parse/headers.py