diff --git a/trunk/PKGBUILD b/trunk/PKGBUILD
index bcaa1a2..b86f806 100644
--- a/trunk/PKGBUILD
+++ b/trunk/PKGBUILD
@@ -3,7 +3,7 @@
 
 pkgbase='ceph'
 pkgname=('ceph' 'ceph-libs' 'ceph-mgr')
-_zstdver=1.4.4
+_zstdver=1.4.5
 pkgver=14.2.8
 pkgrel=1
 pkgdesc='Distributed, fault-tolerant storage platform delivering object, block, and file system'
@@ -47,7 +47,13 @@ source=("https://download.ceph.com/tarballs/${pkgbase}-${pkgver}.tar.gz"
         'use-system-zstd-and-fix-zstd-1.4.0-compatbility.patch'
         'suppress-pylint-warnings.patch'
         'fix-mgr-dashboard-frontend-unittests-dist-stuff.patch'
-        "zstd-${_zstdver}.tar.gz::https://github.com/facebook/zstd/archive/v${_zstdver}.tar.gz")
+        "zstd-${_zstdver}.tar.gz::https://github.com/facebook/zstd/archive/v${_zstdver}.tar.gz"
+        https://github.com/ceph/ceph/commit/67bf182aa542a614c591b55c11736a0082feed47.patch
+        https://github.com/ceph/ceph/commit/b9b6faf66ae67648626470cb4fc3f0850ac4d842.patch
+        https://github.com/ceph/ceph/commit/598c37296c944a056e4cd90e9f73c9e2fa6552fc.patch
+        https://github.com/ceph/ceph/commit/84f629e1b1c8b336b9ce6bcc2466010045e68e7e.patch
+        https://github.com/ceph/ceph/commit/0a247481891cc11e757d54a6010c797b05cfddd1.patch
+        )
 sha512sums=('38b0c6df58579377528c8f8e06d0cbc40f471f6eb2fb4a05b395f6fddbd3f2117674545b2147d8730973b01967ddcd4322a769ba03f9c625417ed35cc39f195a'
             '4354001c1abd9a0c385ba7bd529e3638fb6660b6a88d4e49706d4ac21c81b8e829303a20fb5445730bdac18c4865efb10bc809c1cd56d743c12aa9a52e160049'
             '02c9e8fd3c23fb4c9c4c576ee6d06e8525ca31decfd964fb7231e73c98fe2987a483dda680969752186f0918f47d9af4fb09a4901e5319077f45d870906716da'
@@ -56,7 +62,12 @@ sha512sums=('38b0c6df58579377528c8f8e06d0cbc40f471f6eb2fb4a05b395f6fddbd3f211767
             '4345fc2f422c7c1910bfd4068ad39511fa63d8c1e4fc04af416bb0f3869e43327d4a4bfc980d5abf273693a532ac153ed1e4c03e033a127692c1254b99092b8a'
             '4afd5c3b49a839531921e80b1204ef5b496531a31b3de13042bfcbb548d736851ef7698e41bc94a9bed356e7c2cab6bf30bc711796249cf10ee791974033c29b'
             '6265e083e0e8cba481741c7492a47e8144381287c2cbaef220a64bd889d8bac43cb5cc3efb01600cf785d585c950982a908deed10bedf0688c5cd2015e004c1f'
-            '8209837e8eb14e474dfe21d5511085f46cef93b03ab77613fd41e7b8be652418231c38852669c8e0b55b78ad41ea2cb8008d0da122a83f8f27e32b5c86f045cf')
+            'b03c497c3e0590c3d384cb856e3024f144b2bfac0d805d80e68deafa612c68237f12a2d657416d476a28059e80936c79f099fc42331464b417593895ea214387'
+            '8b61bd26b1a0442641d3237f1b4c09e7f43d6c52788a7b7088a5697b4e18bccb8f9ceaa0bd2fdfcbea12e8e182cdf038d2cfe671692758267ab72dff1c705f8e'
+            'f4f725db5ce8ff01088557891382f28b014a18accbca40b9939899e611377dc71bc94aa47333bbff544b65a7f7cb680bac4a1359481afe24354a0b5c4a9469e4'
+            'c6c13e94ae180d9753ec22e9d4f3f5cfbd01e01f94dda253f6f05475b96ac51773a9040279dacb26e2dcf5dc8983631e307eb3408b05fb44f0ca52d263e6fd12'
+            '4e0f1a1584fc4dfbb63603c424d6e4ebd828d778c834205605edc922a7878acaa5eeff4a5dfeb925b2f7c2c4f96bebb49a51e8c67ce0d4b10412cbbc3ca88bef'
+            '572b560ce4d909f1211717b283b9d66f69814fbd38b76169ee196d76b1327daeca8d333a857826526ec0b6b221367b44bca207cb7a9b0ff82fe31a08de2eace6')
 
 
 # -fno-plt causes linker errors (undefined reference to internal methods)