diff --git a/libtiff/trunk/PKGBUILD b/libtiff/trunk/PKGBUILD
index c5d587b..af8cc01 100644
--- a/libtiff/trunk/PKGBUILD
+++ b/libtiff/trunk/PKGBUILD
@@ -2,8 +2,8 @@
 # Contributor: Eric Bélanger <eric@archlinux.org>
 
 pkgname=libtiff
-pkgver=4.3.0
-pkgrel=2
+pkgver=4.4.0
+pkgrel=1
 pkgdesc='Library for manipulation of TIFF images'
 url='http://www.simplesystems.org/libtiff/'
 arch=('x86_64')
@@ -13,38 +13,11 @@ makedepends=('freeglut' 'glu' 'mesa' 'jbigkit')
 optdepends=('freeglut: for using tiffgt')
 provides=('libtiff.so' 'libtiffxx.so')
 source=(https://download.osgeo.org/libtiff/tiff-${pkgver}.tar.gz{,.sig}
-        https://gitlab.com/libtiff/libtiff/-/commit/03047a2695.patch
-        https://gitlab.com/libtiff/libtiff/-/commit/eecb0712f4.patch
-        https://gitlab.com/libtiff/libtiff/-/commit/561599c99f.patch
-        https://gitlab.com/libtiff/libtiff/-/commit/a1c933dabd.patch
-        https://gitlab.com/libtiff/libtiff/-/commit/232282fd8f.patch
-        https://gitlab.com/libtiff/libtiff/-/commit/40b00cfb32.patch
-        https://gitlab.com/libtiff/libtiff/-/commit/a95b799f65.patch
-        https://gitlab.com/libtiff/libtiff/-/commit/32ea0722ee.patch
-        https://gitlab.com/libtiff/libtiff/-/commit/88d79a45a3.patch
 )
-sha256sums=('0e46e5acb087ce7d1ac53cf4f56a09b221537fc86dfc5daaad1c2e89e1b37ac8'
-            'SKIP'
-            '08306515a485f5ca4002573d59c18b8dceb4b973e3a8dc2c2a2c812fe044999a'
-            '64ed866e3ae25348b63418b3c1affa95bacd3bb8ce4d2c027f60af02b720901e'
-            'ad71f797b269912e2be3cf14a80668dbbb803466a8d6dd2c73a089ea56643337'
-            '6b6c1fd5b7d95e25e4d98fcf3ffb4a19a162a3e17be5001b51d20921dd08d829'
-            'fbcae841c2c6e9b48ec0f809ea3a94b750db6aaf142e307bb3d41e5ef698fac8'
-            '64370070a3ec9cf2a57e9c25fb06661574b8acd2230793683764cd0cfcca8279'
-            '893b24ec06648a1256aee244660f0092b6ab6b84113476636d6a745340f11aa5'
-            'dd4fd5133bc84467c4302d701795907d25e2abbc7b7f4b3a7f4f1519fa7bfcf4'
-            'f4c04649a553b6d0fe56fa9fea39050528231b07667c75482e8993e5f218b426')
-b2sums=('433a087249541f6142dd25b6dc807018639908175b0d73b4af3aa301af2dee3d76184e4689e7b2f1f9b73567ac78d50456ee94fffe00bad6da05375cf2d94d92'
-        'SKIP'
-        'ab24c990be26f7f0cddf9f1d7fd3e61c11bc9ac4d77a9f750de0c0068fd58c644f8ff06a891bf12cc5d1f289b153a693f89d22fc1ee1b5842d58f377137d3b36'
-        'ef7c5e6bd5fbcdc9e13ca28b0e2f5058109093cbee85b997892f8a15e046e109ac3bed1e47946c92c788dd1f6484ba34436faaf3d41d9e4327ee74ccd5d40765'
-        '4a09a70f146315446807089b44df7b9062095586e8b1ad82c9b92cbce820d823b4da07a486eb252cef8c4dd53cd50bc07fc0fe6c7d989243fb72573bb51e00dd'
-        'd8b4a7156cd2918874696b7fe08effc2ceb096dd9b2b0080328f1fb93dccdf329134c71bd5c6891571031dc79c6e5c9ac0007c5c719736f05217e3e5c8786094'
-        'bd50de312ed5f263fe038862cb200d4eb2e02483510b5da4b6acbf410374f5dc7375ba96eed3a93c68edc756ddf56afa89eb91ce8e474c284b50e83ed9f9b230'
-        '376211eb4bf87eb3bdd713e8076e3f9ddd30fe96abb8c140bbc0008fd07fa43ff99d04250e55cdf9f7b4eae6f92d440a744d3ee7f14af7595458bb1d0dca7ecb'
-        'a9286bc1e2db2fa0c47e63f53437ee365b798593703d6a43c5751fbf0a8f6df3d7a59afb611444d6efe72affb4749abf0779af07314d13d8b9ee51233a36bba2'
-        '9a46b4d46b0423646a9b8fac983bf87a8ce6404d2f093fce1d6e586876c753575dbeb150a8b0a547a442269b802514dc6a7d414fba6807fb88c5a4b26850009c'
-        '2b83469df641a169dee426195a467efef9d86458c19fa79f8fba6b574303721b2b5227c66839f8a5e35f9f76c26f65f4ff364d8c881586544e5041839fe19aa5')
+sha256sums=('917223b37538959aca3b790d2d73aa6e626b688e02dcda272aec24c2f498abed'
+            'SKIP')
+b2sums=('1480aca5f9b3d4509229fb6c1b967bdeb2053c4100f21d486d9f4a375742249aa7f54d6b5ab27679075499c226a011bc65988e22c064b3986d89f2cf5b0200dc'
+        'SKIP')
 validpgpkeys=('EBDFDB21B020EE8FD151A88DE301047DE1198975'  # Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
 	      'B1FA7D81EEB8E66399178B9733EBBFC47B3DD87D') # Even Rouault <even.rouault@spatialys.com>