diff --git a/system/base/sysfsutils/pspec.xml b/system/base/sysfsutils/pspec.xml
index c0096497..dc7674fd 100644
--- a/system/base/sysfsutils/pspec.xml
+++ b/system/base/sysfsutils/pspec.xml
@@ -44,6 +44,13 @@
     </Package>
 
     <History>
+        <Update release="4">
+            <Date>2016-03-06</Date>
+            <Version>2.1.0</Version>
+            <Comment>Rebuild with new toolchain.</Comment>
+            <Name>Alihan Öztürk</Name>
+            <Email>alihan@pisilinux.org</Email>
+        </Update>
         <Update release="3">
             <Date>2014-05-11</Date>
             <Version>2.1.0</Version>