diff --git a/extra/chromium/PKGBUILD b/extra/chromium/PKGBUILD
index 4fa8bc4e3..a2db18358 100644
--- a/extra/chromium/PKGBUILD
+++ b/extra/chromium/PKGBUILD
@@ -16,7 +16,7 @@ highmem=1
 
 pkgname=chromium
 pkgver=81.0.4044.138
-pkgrel=2
+pkgrel=2.1
 _launcher_ver=6
 pkgdesc="A web browser built for speed, simplicity, and security"
 arch=('x86_64')
@@ -40,7 +40,8 @@ source=(https://commondatastorage.googleapis.com/chromium-browser-official/$pkgn
         icu67.patch
         chromium-widevine.patch
         chromium-skia-harmony.patch
-        0001-crashpad-include-limits.patch)
+        0001-crashpad-include-limits.patch
+        chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407.patch)
 sha256sums=('f478f28b8111cb70231df4c36e754d812ad7a94b7c844e9d0515345a71fd77a6'
             '04917e3cd4307d8e31bfb0027a5dce6d086edb10ff8a716024fbb8bb0c7dccf1'
             'ae3bf107834bd8eda9a3ec7899fe35fde62e6111062e5def7d24bf49b53db3db'
@@ -49,7 +50,8 @@ sha256sums=('f478f28b8111cb70231df4c36e754d812ad7a94b7c844e9d0515345a71fd77a6'
             '5315977307e69d20b3e856d3f8724835b08e02085a4444a5c5cefea83fd7d006'
             '709e2fddba3c1f2ed4deb3a239fc0479bfa50c46e054e7f32db4fb1365fed070'
             '771292942c0901092a402cc60ee883877a99fb804cb54d568c8c6c94565a48e1'
-            'df99f49ad58b70c9a3e1827d7e80b62e4363419334ed83373cf55b79c17b6f10')
+            'df99f49ad58b70c9a3e1827d7e80b62e4363419334ed83373cf55b79c17b6f10'
+            '4837f797a910795bf3161805a3302d5f3701573ca90da8af32b2f4aa62510d20')
 
 # Possible replacements are listed in build/linux/unbundle/replace_gn_files.py
 # Keys are the names in the above script; values are the dependencies in Arch
@@ -95,6 +97,7 @@ prepare() {
 
   # Arch Linux ARM fixes
   patch -p1 -i ../0001-crashpad-include-limits.patch
+  patch -p1 -i ../chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407.patch
 
   # Build ARMv7 with NEON
   [[ $CARCH == "armv7h" ]] && MAKEFLAGS="-j4" && CFLAGS=`echo $CFLAGS | sed -e 's/vfpv3-d16/neon/'` && CXXFLAGS="$CFLAGS"
diff --git a/extra/chromium/chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407.patch b/extra/chromium/chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407.patch
new file mode 100644
index 000000000..7766ad354
--- /dev/null
+++ b/extra/chromium/chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407.patch
@@ -0,0 +1,85 @@
+diff -rauN chromium-81.0.4044.122/sandbox/linux/seccomp-bpf-helpers/baseline_policy.cc chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/seccomp-bpf-helpers/baseline_policy.cc
+--- chromium-81.0.4044.122/sandbox/linux/seccomp-bpf-helpers/baseline_policy.cc	2020-04-21 23:50:38.000000000 +0200
++++ chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/seccomp-bpf-helpers/baseline_policy.cc	2020-04-24 08:23:49.283333424 +0200
+@@ -148,7 +148,14 @@
+     return Allow();
+ #endif
+ 
+-  if (sysno == __NR_clock_gettime || sysno == __NR_clock_nanosleep) {
++  if (sysno == __NR_clock_gettime || sysno == __NR_clock_nanosleep
++#if defined(__NR_clock_gettime64)
++                                  || sysno == __NR_clock_gettime64
++#endif
++#if defined(__NR_clock_nanosleep_time64)
++                                  || sysno == __NR_clock_nanosleep_time64
++#endif
++  ) {
+     return RestrictClockID();
+   }
+ 
+diff -rauN chromium-81.0.4044.122/sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc
+--- chromium-81.0.4044.122/sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc	2020-04-21 23:50:02.000000000 +0200
++++ chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions_unittests.cc	2020-04-24 08:29:04.760000078 +0200
+@@ -60,6 +60,12 @@
+       case __NR_clock_gettime:
+       case __NR_clock_getres:
+       case __NR_clock_nanosleep:
++#if defined(__NR_clock_nanosleep_time64)
++      case __NR_clock_nanosleep_time64:
++#endif
++#if defined(__NR_clock_gettime64)
++      case __NR_clock_gettime64:
++#endif
+         return RestrictClockID();
+       default:
+         return Allow();
+diff -rauN chromium-81.0.4044.122/sandbox/linux/seccomp-bpf-helpers/syscall_sets.cc chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/seccomp-bpf-helpers/syscall_sets.cc
+--- chromium-81.0.4044.122/sandbox/linux/seccomp-bpf-helpers/syscall_sets.cc	2020-04-21 23:50:02.000000000 +0200
++++ chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/seccomp-bpf-helpers/syscall_sets.cc	2020-04-24 08:32:50.016666736 +0200
+@@ -39,6 +39,12 @@
+                                 // filtered by RestrictClokID().
+     case __NR_clock_gettime:    // Parameters filtered by RestrictClockID().
+     case __NR_clock_nanosleep:  // Parameters filtered by RestrictClockID().
++#if defined(__NR_clock_gettime64)
++    case __NR_clock_gettime64:  // Parameters filtered by RestrictClockID().
++#endif
++#if defined(__NR_clock_nanosleep_time64)
++    case __NR_clock_nanosleep_time64:  // Parameters filtered by RestrictClockID().
++#endif
+     case __NR_clock_settime:    // Privileged.
+ #if defined(__i386__) || \
+     (defined(ARCH_CPU_MIPS_FAMILY) && defined(ARCH_CPU_32_BITS))
+diff -rauN chromium-81.0.4044.122/sandbox/linux/system_headers/arm_linux_syscalls.h chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/system_headers/arm_linux_syscalls.h
+--- chromium-81.0.4044.122/sandbox/linux/system_headers/arm_linux_syscalls.h	2020-04-21 23:50:02.000000000 +0200
++++ chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/system_headers/arm_linux_syscalls.h	2020-04-24 08:35:06.950000054 +0200
+@@ -1385,6 +1385,14 @@
+ #define __NR_memfd_create (__NR_SYSCALL_BASE+385)
+ #endif
+ 
++#if !defined(__NR_clock_gettime64)
++#define __NR_clock_gettime64 (__NR_SYSCALL_BASE+403)
++#endif
++
++#if !defined(__NR_clock_nanosleep_time64)
++#define __NR_clock_nanosleep_time64 (__NR_SYSCALL_BASE+407)
++#endif
++
+ // ARM private syscalls.
+ #if !defined(__ARM_NR_BASE)
+ #define __ARM_NR_BASE (__NR_SYSCALL_BASE + 0xF0000)
+diff -rauN chromium-81.0.4044.122/sandbox/linux/system_headers/mips_linux_syscalls.h chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/system_headers/mips_linux_syscalls.h
+--- chromium-81.0.4044.122/sandbox/linux/system_headers/mips_linux_syscalls.h	2020-04-21 23:50:02.000000000 +0200
++++ chromium-81.0.4044.122-Fix-sandbox-Aw-snap-for-syscalls-403-and-407-patch/sandbox/linux/system_headers/mips_linux_syscalls.h	2020-04-24 08:35:52.130000064 +0200
+@@ -1433,4 +1433,12 @@
+ #define __NR_memfd_create (__NR_Linux + 354)
+ #endif
+ 
++#if !defined(__NR_clock_gettime64)
++#define __NR_clock_gettime64 (__NR_Linux + 403)
++#endif
++
++#if !defined(__NR_clock_nanosleep_time64)
++#define __NR_clock_nanosleep_time64 (__NR_Linux + 407)
++#endif
++
+ #endif  // SANDBOX_LINUX_SYSTEM_HEADERS_MIPS_LINUX_SYSCALLS_H_