diff --git a/diffutils/PKGBUILD b/diffutils/PKGBUILD
index edb19608b1..1494d72a9f 100644
--- a/diffutils/PKGBUILD
+++ b/diffutils/PKGBUILD
@@ -4,7 +4,7 @@
 # Contributor: Andreas Radke <andyrtr@archlinux.org>
 
 pkgname=diffutils
-pkgver=3.9
+pkgver=3.10
 pkgrel=1
 pkgdesc='Utility programs used for creating patch files'
 arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
@@ -12,13 +12,9 @@ url='https://www.gnu.org/software/diffutils'
 license=('GPL3')
 depends=('glibc' 'bash')
 validpgpkeys=('155D3FC500C834486D1EEA677FD9FCCB000BEEEE') # Jim Meyering
-source=("https://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.xz"{,.sig}
-        '01-fix-colors-test.patch'
-        '02-fix-bug-where-D-does-not-work.patch')
-sha256sums=('d80d3be90a201868de83d78dad3413ad88160cc53bcc36eb9eaf7c20dbf023f1'
-            'SKIP'
-            'bc0b6db1f90808551e376b98a5f5e235b7a33d0f09a780a2d6be476f64678ef7'
-            'a96a96267b65b5a17b0acad2064f9edede3f54462146850f9f0b5ea8ef0e7bf4')
+source=("https://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.xz"{,.sig})
+sha256sums=('90e5e93cc724e4ebe12ede80df1634063c7a855692685919bfe60b556c9bd09e'
+            'SKIP')
 
 prepare() {
   cd $pkgname-$pkgver
diff --git a/diffutils/keys/pgp/155D3FC500C834486D1EEA677FD9FCCB000BEEEE.asc b/diffutils/keys/pgp/155D3FC500C834486D1EEA677FD9FCCB000BEEEE.asc
new file mode 100644
index 0000000000..7d3ed87ed6
--- /dev/null
+++ b/diffutils/keys/pgp/155D3FC500C834486D1EEA677FD9FCCB000BEEEE.asc
@@ -0,0 +1,65 @@
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