diff --git a/programming/language/python3/gonullu/pspec.xml b/programming/language/python3/gonullu/pspec.xml
index 39fc580c0f..ab8d51854c 100644
--- a/programming/language/python3/gonullu/pspec.xml
+++ b/programming/language/python3/gonullu/pspec.xml
@@ -46,6 +46,13 @@
     </Package>
 
     <History>
+        <Update release="12">
+            <Date>2020-03-19</Date>
+            <Version>1.2.1</Version>
+            <Comment>Rebuild.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="11">
             <Date>2019-10-03</Date>
             <Version>1.2.1</Version>