diff --git a/kernel/drivers/module-bbswitch/pspec.xml b/kernel/drivers/module-bbswitch/pspec.xml
index 91f0f532..a566b7d7 100644
--- a/kernel/drivers/module-bbswitch/pspec.xml
+++ b/kernel/drivers/module-bbswitch/pspec.xml
@@ -13,7 +13,7 @@
         <Summary>Kernel module allowing to switch dedicated graphics card on Optimus laptops</Summary>
         <Description>kernel module allowing to switch dedicated graphics card on Optimus laptops</Description>
         <BuildDependencies>
-            <Dependency version="5.10.11">kernel-module-headers</Dependency>
+            <Dependency version="5.10.15">kernel-module-headers</Dependency>
         </BuildDependencies>
         <Archive sha1sum="e282ee682d794e3962baa4dead01917c42571e78" type="targz">https://github.com/Bumblebee-Project/bbswitch/archive/v0.8.tar.gz</Archive>
         <Patches>
@@ -24,7 +24,7 @@
     <Package>
         <Name>module-bbswitch</Name>
         <RuntimeDependencies>
-            <Dependency version="5.10.11">kernel</Dependency>
+            <Dependency version="5.10.15">kernel</Dependency>
             <Dependency release="current">bbswitch-common</Dependency>
         </RuntimeDependencies>
         <Files>
@@ -62,6 +62,13 @@
     </Package>
 
     <History>
+        <Update release="42">
+            <Date>2021-02-11</Date>
+            <Version>0.8</Version>
+            <Comment>Rebuild.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="41">
             <Date>2021-01-29</Date>
             <Version>0.8</Version>
diff --git a/kernel/drivers/module-broadcom-wl/pspec.xml b/kernel/drivers/module-broadcom-wl/pspec.xml
index d9476ef0..ecfba348 100755
--- a/kernel/drivers/module-broadcom-wl/pspec.xml
+++ b/kernel/drivers/module-broadcom-wl/pspec.xml
@@ -15,7 +15,7 @@
         <Archive sha1sum="8acbdbb4ab4ab4123d1773b616904798fbef9277" type="targz" target="i686">https://docs.broadcom.com/docs-and-downloads/docs/linux_sta/hybrid-v35-nodebug-pcoem-6_30_223_271.tar.gz</Archive>
         <Archive sha1sum="1f568bb989d175813c5631c6629d9479eae6f3be" type="targz" target="x86_64">https://docs.broadcom.com/docs-and-downloads/docs/linux_sta/hybrid-v35_64-nodebug-pcoem-6_30_223_271.tar.gz</Archive>
         <BuildDependencies>
-            <Dependency version="5.10.11">kernel-module-headers</Dependency>
+            <Dependency version="5.10.15">kernel-module-headers</Dependency>
         </BuildDependencies>
         <Patches>
             <Patch level="1">broadcom-wl-6.30.223.271-debian-fix-kernel-warnings.patch</Patch>
@@ -41,7 +41,7 @@
     <Package>
         <Name>module-broadcom-wl</Name>
         <RuntimeDependencies>
-            <Dependency version="5.10.11">kernel</Dependency>
+            <Dependency version="5.10.15">kernel</Dependency>
             <Dependency release="current">module-broadcom-wl-userspace</Dependency>
         </RuntimeDependencies>
         <Files>
@@ -70,6 +70,13 @@
     </Package>
 
     <History>
+        <Update release="41">
+            <Date>2021-02-11</Date>
+            <Version>6.30.223.271</Version>
+            <Comment>Rebuild.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="40">
             <Date>2021-01-29</Date>
             <Version>6.30.223.271</Version>
diff --git a/kernel/drivers/module-virtualbox-guest/pspec.xml b/kernel/drivers/module-virtualbox-guest/pspec.xml
index e98cff24..c5867eb9 100644
--- a/kernel/drivers/module-virtualbox-guest/pspec.xml
+++ b/kernel/drivers/module-virtualbox-guest/pspec.xml
@@ -14,7 +14,7 @@
         <Description>This package provides the kernel modules needed for mouse integration and shared folder support between VirtualBox host and guest systems.</Description>
         <Archive sha1sum="aca02d2a260463400eaa3cbbe20431d1d2f4e78f" type="tarxz">https://sourceforge.net/projects/pisilinux/files/source/module-virtualbox-guest-6.1.18.tar.xz</Archive>
         <BuildDependencies>
-            <Dependency version="5.10.11">kernel-module-headers</Dependency>
+            <Dependency version="5.10.15">kernel-module-headers</Dependency>
         </BuildDependencies>
         <Patches>
 <!--             <Patch>vboxsf-make.patch</Patch> -->
@@ -24,7 +24,7 @@
     <Package>
         <Name>module-virtualbox-guest</Name>
         <RuntimeDependencies>
-            <Dependency version="5.10.11">kernel</Dependency>
+            <Dependency version="5.10.15">kernel</Dependency>
             <Dependency>baselayout</Dependency>
             <Dependency version="current">module-virtualbox-guest-userspace</Dependency>
         </RuntimeDependencies>
@@ -55,7 +55,14 @@
     </Package>
 
     <History>
-	<Update release="67">
+        <Update release="68">
+            <Date>2021-02-11</Date>
+            <Version>6.1.18</Version>
+            <Comment>Rebild.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
+        <Update release="67">
             <Date>2021-02-06</Date>
             <Version>6.1.18</Version>
             <Comment>Version bump.</Comment>
diff --git a/kernel/drivers/module-virtualbox/pspec.xml b/kernel/drivers/module-virtualbox/pspec.xml
index a0622766..aebbe52e 100644
--- a/kernel/drivers/module-virtualbox/pspec.xml
+++ b/kernel/drivers/module-virtualbox/pspec.xml
@@ -14,7 +14,7 @@
         <Description>This package provides the kernel support for VirtualBox.</Description>
         <Archive sha1sum="f211fa6c3af9436bd02533e03dd303f552327d81" type="tarxz">https://sourceforge.net/projects/pisilinux/files/source/module-virtualbox-6.1.18.tar.xz</Archive>
         <BuildDependencies>
-            <Dependency version="5.10.11">kernel-module-headers</Dependency>
+            <Dependency version="5.10.15">kernel-module-headers</Dependency>
         </BuildDependencies>
         <Patches>
             <!--Patch level="2">fixes_for_5.6.patch</Patch>
@@ -25,7 +25,7 @@
     <Package>
         <Name>module-virtualbox</Name>
         <RuntimeDependencies>
-            <Dependency version="5.10.11">kernel</Dependency>
+            <Dependency version="5.10.15">kernel</Dependency>
             <Dependency version="current">module-virtualbox-userspace</Dependency>
         </RuntimeDependencies>
         <Files>
@@ -51,7 +51,14 @@
     </Package>
 
     <History>
-	<Update release="67">
+        <Update release="68">
+            <Date>2021-02-11</Date>
+            <Version>6.1.18</Version>
+            <Comment>Rebild.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
+        <Update release="67">
             <Date>2021-02-06</Date>
             <Version>6.1.18</Version>
             <Comment>Version bump.</Comment>
diff --git a/kernel/tools/cpupowertools/files/patches/linux/patch-5.10.15.xz b/kernel/tools/cpupowertools/files/patches/linux/patch-5.10.15.xz
new file mode 100644
index 00000000..42cda9d8
Binary files /dev/null and b/kernel/tools/cpupowertools/files/patches/linux/patch-5.10.15.xz differ
diff --git a/kernel/tools/cpupowertools/pspec.xml b/kernel/tools/cpupowertools/pspec.xml
index 4d5e7f8e..82669ee9 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-5.10.11.xz</Patch>
+            <Patch level="1" compressionType="xz">patches/linux/patch-5.10.15.xz</Patch>
             <!-- Mageia Linux patches-->
             <Patch level="1">patches/mageia/fs-aufs5.10.patch</Patch>
             <Patch level="1">patches/mageia/fs-aufs5.10-symbol-exports.patch</Patch>
@@ -88,6 +88,13 @@
     </Package>
    
     <History>
+        <Update release="47">
+            <Date>2021-02-11</Date>
+            <Version>5.10.15</Version>
+            <Comment>Version bump</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="46">
             <Date>2021-01-29</Date>
             <Version>5.10.11</Version>