diff --git a/lib/core/common.py b/lib/core/common.py
index ec82ad733..82de0f3f6 100644
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -2271,6 +2271,8 @@ def isMultiThreadMode():
     Checks if running in multi-thread(ing) mode
 
     >>> import time
+    >>> threading.activeCount()
+    1
     >>> isMultiThreadMode()
     False
     >>> _ = lambda: time.sleep(0.1)
diff --git a/lib/core/settings.py b/lib/core/settings.py
index 8a1aa74c1..9f113c5c9 100644
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@@ -20,7 +20,7 @@ from thirdparty import six
 from thirdparty.six import unichr as _unichr
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.5.9.10"
+VERSION = "1.5.9.11"
 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)