diff --git a/kernel/tools/cpupowertools/files/patches/linux/patch-5.15.140.xz b/kernel/tools/cpupowertools/files/patches/linux/patch-5.15.140.xz
deleted file mode 100644
index be3f09d6..00000000
Binary files a/kernel/tools/cpupowertools/files/patches/linux/patch-5.15.140.xz and /dev/null differ
diff --git a/kernel/tools/cpupowertools/files/patches/linux/patch-5.15.158.xz b/kernel/tools/cpupowertools/files/patches/linux/patch-5.15.158.xz
new file mode 100644
index 00000000..10b4d6c6
Binary files /dev/null and b/kernel/tools/cpupowertools/files/patches/linux/patch-5.15.158.xz differ
diff --git a/kernel/tools/cpupowertools/pspec.xml b/kernel/tools/cpupowertools/pspec.xml
index 1625cd3d..2c928cbe 100644
--- a/kernel/tools/cpupowertools/pspec.xml
+++ b/kernel/tools/cpupowertools/pspec.xml
@@ -18,7 +18,7 @@
         </BuildDependencies>
         <Patches>
             <!-- Linux patches -->
-            <Patch level="1" compressionType="xz">patches/linux/patch-5.15.147.xz</Patch>
+            <Patch level="1" compressionType="xz">patches/linux/patch-5.15.158.xz</Patch>
 
             <!-- aufs5 patchec -->
             <Patch level="1">patches/aufs5/aufs5.15.41-20230828.patch</Patch>
@@ -110,6 +110,13 @@
     </Package>
    
     <History>
+        <Update release="88">
+            <Date>2024-05-04</Date>
+            <Version>5.15.158</Version>
+            <Comment>Version bump</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="87">
             <Date>2024-01-16</Date>
             <Version>5.15.147</Version>