diff --git a/.SRCINFO b/.SRCINFO
index f4068f9..9a5abd3 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = linux-clear
 	pkgdesc = Clear Linux
-	pkgver = 6.3.10
+	pkgver = 6.4.2
 	pkgrel = 1
 	url = https://github.com/clearlinux-pkgs/linux
 	arch = x86_64
@@ -12,16 +12,16 @@ pkgbase = linux-clear
 	makedepends = pahole
 	makedepends = xmlto
 	options = !strip
-	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.3.tar.xz
-	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.3.tar.sign
-	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/patch-6.3.10.xz
-	source = linux-clear::git+https://github.com/clearlinux-pkgs/linux.git#tag=6.3.9-1322
+	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.4.tar.xz
+	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.4.tar.sign
+	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/patch-6.4.2.xz
+	source = linux-clear::git+https://github.com/clearlinux-pkgs/linux.git#tag=6.4.2-1331
 	source = more-uarches-20230105.tar.gz::https://github.com/graysky2/kernel_compiler_patch/archive/20230105.tar.gz
 	validpgpkeys = ABAF11C65A2970B130ABE3C479BE3E4300411886
 	validpgpkeys = 647F28654894E3BD457199BE38DBBDC86092693E
-	sha256sums = ba3491f5ed6bd270a370c440434e3d69085fcdd528922fa01e73d7657db73b1e
+	sha256sums = 8fa0588f0c2ceca44cac77a0e39ba48c9f00a6b9dc69761c02a5d3efac8da7f3
 	sha256sums = SKIP
-	sha256sums = 74d4dfb345540e91de4b41cbe9d81d2e5f90a2777419beac97c80cf6578408b1
+	sha256sums = 423c10bd725477bdd45dc6d6e458e91a62463f04153ca22ea053e0f30f038dd8
 	sha256sums = SKIP
 	sha256sums = 802946f623c69ae1a636b63697c23ca48af31a099415ed837d2c1e168a272d23
 
diff --git a/PKGBUILD b/PKGBUILD
index 7f6e093..51e63eb 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -85,10 +85,10 @@
 
 ### IMPORTANT: Do no edit below this line unless you know what you're doing
 
-_major=6.3
-_minor=10
+_major=6.4
+_minor=2
 _srcname=linux-${_major}
-_clr=${_major}.9-1322
+_clr=${_major}.2-1331
 _gcc_more_v='20230105'
 pkgbase=linux-clear
 pkgver=${_major}.${_minor}
@@ -320,7 +320,7 @@ _package() {
     echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
 
     echo "Installing modules..."
-    _make ${BUILD_FLAGS[*]} INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
+    ZSTD_CLEVEL=19 _make ${BUILD_FLAGS[*]} INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
         DEPMOD=/doesnt/exist modules_install  # Suppress depmod
 
     # remove build and source links
@@ -419,9 +419,9 @@ for _p in "${pkgname[@]}"; do
   }"
 done
 
-sha256sums=('ba3491f5ed6bd270a370c440434e3d69085fcdd528922fa01e73d7657db73b1e'
+sha256sums=('8fa0588f0c2ceca44cac77a0e39ba48c9f00a6b9dc69761c02a5d3efac8da7f3'
             'SKIP'
-            '74d4dfb345540e91de4b41cbe9d81d2e5f90a2777419beac97c80cf6578408b1'
+            '423c10bd725477bdd45dc6d6e458e91a62463f04153ca22ea053e0f30f038dd8'
             'SKIP'
             '802946f623c69ae1a636b63697c23ca48af31a099415ed837d2c1e168a272d23')