diff --git a/kernel/tools/perf/pspec.xml b/kernel/tools/perf/pspec.xml
index 8b03f92e38..54742881df 100644
--- a/kernel/tools/perf/pspec.xml
+++ b/kernel/tools/perf/pspec.xml
@@ -38,7 +38,7 @@
         </BuildDependencies>
                 <Patches>
             <!-- Linux patches -->
-            <Patch level="1" compressionType="xz">patches/linux/patch-4.9.66.xz</Patch>
+            <Patch level="1" compressionType="xz">patches/linux/patch-4.9.70.xz</Patch>
             <!-- Mageia Linux patches // compatible with http://svnweb.mageia.org/packages/cauldron/kernel/releases/4.9.40/1.mga7/PATCHES/patches/series-->
             <!--stable patches-->
             <!--CVE-2016-8405-->
@@ -216,7 +216,7 @@
         <Update release="7">
             <Date>2017-12-20</Date>
             <Version>4.9.70</Version>
-            <Comment>Version bump</Comment>
+            <Comment>Version bump.</Comment>
             <Name>Ertuğrul Erata</Name>
             <Email>ertugrulerata@gmail.com</Email>
         </Update>