diff --git a/desktop/kde/applications/cantor/pspec.xml b/desktop/kde/applications/cantor/pspec.xml
index fc44dce08f..f91c33de76 100644
--- a/desktop/kde/applications/cantor/pspec.xml
+++ b/desktop/kde/applications/cantor/pspec.xml
@@ -14,7 +14,7 @@
         <PartOf>desktop.kde.edu</PartOf>
         <Summary>A KDE frontend to mathematical softwares</Summary>
         <Description>Cantor is an application that lets you use your favorite mathematical applications from within a nice KDE-integrated Worksheet Interface. It offers assistant dialogs for common tasks and allows you to share your worksheets with others.</Description>
-        <Archive sha1sum="74534582d225a48c27f6948aa6607b11e8c982a8" type="tarxz">mirrors://kde/stable/applications/17.04.2/src/cantor-17.04.2.tar.xz</Archive>
+        <Archive sha1sum="304e8faba5efe70053e7d70c12be240324d00c8b" type="tarxz">mirrors://kde/stable/applications/17.04.3/src/cantor-17.04.3.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>extra-cmake-modules</Dependency>
             <Dependency versionFrom="5.7.1">qt5-base-devel</Dependency>
@@ -106,6 +106,13 @@
     </Package>-->
 
     <History>
+        <Update release="10">
+            <Date>2017-07-17</Date>
+            <Version>17.04.3</Version>
+            <Comment>Version bump</Comment>
+            <Name>Ali Algul</Name>
+            <Email>aligulle3801@gmail.com</Email>
+        </Update>
         <Update release="9">
             <Date>2017-06-29</Date>
             <Version>17.04.2</Version>