diff --git a/.SRCINFO b/.SRCINFO
index 6027c89..ca37437 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = linux
 	pkgdesc = Linux
-	pkgver = 6.6.2.arch1
+	pkgver = 6.6.3.arch1
 	pkgrel = 1
 	url = https://github.com/archlinux/linux
 	arch = x86_64
@@ -19,22 +19,22 @@ pkgbase = linux
 	makedepends = python-sphinx
 	makedepends = texlive-latexextra
 	options = !strip
-	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.6.2.tar.xz
-	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.6.2.tar.sign
-	source = https://github.com/archlinux/linux/releases/download/v6.6.2-arch1/linux-v6.6.2-arch1.patch.zst
-	source = https://github.com/archlinux/linux/releases/download/v6.6.2-arch1/linux-v6.6.2-arch1.patch.zst.sig
+	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.6.3.tar.xz
+	source = https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.6.3.tar.sign
+	source = https://github.com/archlinux/linux/releases/download/v6.6.3-arch1/linux-v6.6.3-arch1.patch.zst
+	source = https://github.com/archlinux/linux/releases/download/v6.6.3-arch1/linux-v6.6.3-arch1.patch.zst.sig
 	source = config
 	validpgpkeys = ABAF11C65A2970B130ABE3C479BE3E4300411886
 	validpgpkeys = 647F28654894E3BD457199BE38DBBDC86092693E
 	validpgpkeys = A2FF3A36AAA56654109064AB19802F8B0D70FC30
-	sha256sums = 73d4f6ad8dd6ac2a41ed52c2928898b7c3f2519ed5dbdb11920209a36999b77e
+	sha256sums = 28edfc3d4f90cd738f2a20f5a2d68510268176d6111f6278d8f495edfd9495a7
 	sha256sums = SKIP
-	sha256sums = 2268d290ccfc805ca1f934eed73610065a7b12080769d5371693901854e69fa4
+	sha256sums = 4e58f0bab792e42b818037bee7696fa9bd0e65ec2df8db079e97782fc2da6c70
 	sha256sums = SKIP
 	sha256sums = f77aab33af83c635e0445c6e424922cdc054efe2430c8c831f8bead23e08ba88
-	b2sums = 88fc55107834d4308d33547211a031674ffaa8e48e23d6612ba39430292b18073d49271bd3ce8c7be01d8c5668482cb1715071abfd9b1f75b06468a09f8f4eec
+	b2sums = cd0d70316592fface23a6eddb9d0f8b0c67593f5466388043ebd68613be4eabc3e7c712ce758fa63dd11603101d9d91e22b3552b436bbd1c76f8e19208d7bf22
 	b2sums = SKIP
-	b2sums = c1c007b3b49b8a01cde7638cff66ace3715f87c91232d8715dd0b90d002b311d7ffb2066c8785ee049137a3dfb61129726588131483cfa8516577cb41eb20933
+	b2sums = 689f5e04d81f4a9fec7ff8ef56cfa6538ad28812e42cd1b0e8a9988dbd25c7e14a7e8ad854c2561feeaaa95400ab185a5cfdf903441c69e339ac9d0ac177db3a
 	b2sums = SKIP
 	b2sums = eee80b262d447770f89bb16e4c84a5faedd8e2a46d57a5b6ad6371f5a9a8e11194f82c9160d78486fc1a889ad9dea6f0b2d90b8a21235aefc30bf7fe3ef355f6
 
diff --git a/PKGBUILD b/PKGBUILD
index 07aab66..9f20fe4 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
 
 pkgbase=linux
-pkgver=6.6.2.arch1
+pkgver=6.6.3.arch1
 pkgrel=1
 pkgdesc='Linux'
 url='https://github.com/archlinux/linux'
@@ -38,14 +38,14 @@ validpgpkeys=(
   A2FF3A36AAA56654109064AB19802F8B0D70FC30  # Jan Alexander Steffens (heftig)
 )
 # https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
-sha256sums=('73d4f6ad8dd6ac2a41ed52c2928898b7c3f2519ed5dbdb11920209a36999b77e'
+sha256sums=('28edfc3d4f90cd738f2a20f5a2d68510268176d6111f6278d8f495edfd9495a7'
             'SKIP'
-            '2268d290ccfc805ca1f934eed73610065a7b12080769d5371693901854e69fa4'
+            '4e58f0bab792e42b818037bee7696fa9bd0e65ec2df8db079e97782fc2da6c70'
             'SKIP'
             'f77aab33af83c635e0445c6e424922cdc054efe2430c8c831f8bead23e08ba88')
-b2sums=('88fc55107834d4308d33547211a031674ffaa8e48e23d6612ba39430292b18073d49271bd3ce8c7be01d8c5668482cb1715071abfd9b1f75b06468a09f8f4eec'
+b2sums=('cd0d70316592fface23a6eddb9d0f8b0c67593f5466388043ebd68613be4eabc3e7c712ce758fa63dd11603101d9d91e22b3552b436bbd1c76f8e19208d7bf22'
         'SKIP'
-        'c1c007b3b49b8a01cde7638cff66ace3715f87c91232d8715dd0b90d002b311d7ffb2066c8785ee049137a3dfb61129726588131483cfa8516577cb41eb20933'
+        '689f5e04d81f4a9fec7ff8ef56cfa6538ad28812e42cd1b0e8a9988dbd25c7e14a7e8ad854c2561feeaaa95400ab185a5cfdf903441c69e339ac9d0ac177db3a'
         'SKIP'
         'eee80b262d447770f89bb16e4c84a5faedd8e2a46d57a5b6ad6371f5a9a8e11194f82c9160d78486fc1a889ad9dea6f0b2d90b8a21235aefc30bf7fe3ef355f6')
 
diff --git a/keys/pgp/647F28654894E3BD457199BE38DBBDC86092693E.asc b/keys/pgp/647F28654894E3BD457199BE38DBBDC86092693E.asc
index 8cc5aeb..8ac6e08 100644
--- a/keys/pgp/647F28654894E3BD457199BE38DBBDC86092693E.asc
+++ b/keys/pgp/647F28654894E3BD457199BE38DBBDC86092693E.asc
@@ -14,33 +14,33 @@ Z5tJowiy3Z1VkxvZjZH8IbcB05yBBBV47BJxrPnSuDT+w45yNTqZ6m4VYwARAQAB
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++xhu9+NslRRrbi1TlWS/BH7ULYu9zKahApf1DFRcrx0PyvtlFleoDZa88uIbmcUO
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+lOO9RXGZvjjbvchgkmk+BQJaHvQRAhsDBQsJCAcCBhUICQoLAgQWAgMBAh4BAheA
+AAoJEDjbvchgkmk+3/8P+gJ85fYDzXoy47y90FFiPJqqtkZhf/VPMP5YOJzxCnGV
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+8QmPUU8Fb9kbbudxfjxgDrAwuVlnGU/I8YIZOHhXs1hjBNagZCWcxawktDLPylif
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+ZghStYJ5QRunaYT1trvBXmrXKzebBKk85+nlh58gfRNTyEt2eflNkU1XpFtNcCWo
+6rke/PZjtHb1CivHD/GhyogeGBfRAMRfmfNDZRZwe5V+EBNI+RUexscvhVyTp0Xh
+xgXdGy9KpSpWbuwGaQ+q9mVLrYRlNn1k3dnYaWxDnk0x7xGCE59dd6vpckcD6t/S
+XujRwT4b0Ypw1jy3Ve3h8OTB5sP5SBpCA33DoQs9ONbgtL3nX3XST7frXxBkfCD7
+D58gGCvFvZYAEd1MDGj3250UnBHUPGeVp7/+t/wHMJ/E3rvb45RGYadd736i0vnJ
+StPIae4M/bVG5qddRjU6mcpir5qYHAIrDz6QwWWF2BvR7vqYKa36TGX7TORxuyfo
 tE1HcmVnIEtyb2FoLUhhcnRtYW4gKExpbnV4IGtlcm5lbCBzdGFibGUgcmVsZWFz
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 AwYLCQgHAwIGFQgCCQoLBBYCAwECHgECF4AACgkQONu9yGCSaT5fXBAAx2NfTb1I
@@ -77,5 +77,5 @@ bR1onhIOB/RwFJcUT3/mlJFtXUacGCSSCpCtL0HewU0Yr0uL5Nx51i7pNG4acIJN
 teKz1PMyaYZLETVY/euNZ1A/zyaNKs7Y/SCba5q4yOmDc/skSKUQfP7yQ8KiU6tU
 meWAafqUuNI946M0RRsKnxmc4guWXyvUWwdrp+AAYfzckZU4gGIRVWKSvG6CTKDs
 0HtZ5W1cA3+lrcur6HpKyzk57uGORqWOFquQERMs0oXdHKc5w55soziCllQ=
-=DvXE
+=wERC
 -----END PGP PUBLIC KEY BLOCK-----
diff --git a/keys/pgp/A2FF3A36AAA56654109064AB19802F8B0D70FC30.asc b/keys/pgp/A2FF3A36AAA56654109064AB19802F8B0D70FC30.asc
index 533f6ce..e365a14 100644
--- a/keys/pgp/A2FF3A36AAA56654109064AB19802F8B0D70FC30.asc
+++ b/keys/pgp/A2FF3A36AAA56654109064AB19802F8B0D70FC30.asc
@@ -18,15 +18,15 @@ BF65RuUSCisGAQQBl1UBBQEBB0AFn0QAtcl65oxMplZAtuBin8mNWVkNhDbkb6Gz
 7boNWgMBCAeIeAQYFggAIBYhBKL/OjaqpWZUEJBkqxmAL4sNcPwwBQJeuUblAhsM
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-YbSVLG0qZ/Yvw8Kpv1PAbduah+k3ywI=
-=LkJ5
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+tJUsbSpn9i/Dwqm/U8Bt25qH6TfLAg==
+=cAS3
 -----END PGP PUBLIC KEY BLOCK-----