diff --git a/desktop/kde/applications/kmbox/pspec.xml b/desktop/kde/applications/kmbox/pspec.xml
index 4cba0b2f6a..cb3e04f20e 100644
--- a/desktop/kde/applications/kmbox/pspec.xml
+++ b/desktop/kde/applications/kmbox/pspec.xml
@@ -13,7 +13,7 @@
         <IsA>app:console</IsA>
         <Summary>MBox library support.</Summary>
         <Description>MBox library support.</Description>
-        <Archive sha1sum="1023c12484f4620814e4b5177d35999008690f7a" type="tarxz">mirrors://kde/stable/applications/17.04.2/src/kmbox-17.04.2.tar.xz</Archive>
+        <Archive sha1sum="61d6e22848b6d1d3b1ab9291dac5970c1be33ce0" type="tarxz">mirrors://kde/stable/applications/17.04.3/src/kmbox-17.04.3.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>qt5-base-devel</Dependency>
             <Dependency>extra-cmake-modules</Dependency>
@@ -53,6 +53,13 @@
     </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>2017-06-24</Date>
             <Version>17.04.2</Version>