diff --git a/PKGBUILD b/PKGBUILD
index 29a9a5f..b3d97bf 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -821,7 +821,7 @@ case $_basever in
         0001-mm-Support-soft-dirty-flag-reset-for-VA-range.patch
         0002-mm-Support-soft-dirty-flag-read-with-reset.patch
     )
-    sha256sums=('4cf0d0d0e46c31781a3f571845973b616c07af90d059922bdff3c6ff941bfda4'
+    sha256sums=('1f52eb88e511c3b7f7e3373418195f0db5d2acf9ff7623554371537bf785399a'
             #upcoming_kernel_patch_sha256
             '324e0d43ea543a5e940681f14aab5216163ec0035dc1ff8f6e738d99fe89a56b'
             '1e15fc2ef3fa770217ecc63a220e5df2ddbcf3295eb4a021171e7edd4c6cc898'
diff --git a/linux-tkg-config/prepare b/linux-tkg-config/prepare
index 6259ba3..0fd2998 100644
--- a/linux-tkg-config/prepare
+++ b/linux-tkg-config/prepare
@@ -21,7 +21,7 @@ _kver_subver_map=(
   ["5.16"]="20"
   ["5.17"]="15"
   ["5.18"]="14"
-  ["5.19"]="rc7"
+  ["5.19"]="rc8"
 )
 
 # PREEMPT_RT's supported kernel subversion