diff --git a/.SRCINFO b/.SRCINFO
index 6e2a28bc54f7..3df2eaa8ebf8 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = cloudflared-bin
 	pkgdesc = An Argo Tunnel client which proxies any local webserver through the Cloudflare network
-	pkgver = 2021.12.1
+	pkgver = 2021.12.3
 	pkgrel = 1
 	url = https://developers.cloudflare.com/argo-tunnel/
 	arch = x86_64
@@ -22,15 +22,15 @@ pkgbase = cloudflared-bin
 	b2sums = 10ecd693cd7b310f69dce1551a0a9299c89fffafcc67c856f340c66f45263daa1a065ab3c82005856b3ee62a85a1c921db177bf99d91db64be12e4ee3114dccc
 	b2sums = 2916ff952590b1322c84a390da01639f4e2656faa6d72c3f270b21c89a56bd5fb54fd54c6204736d61a0433b46427701de5a641bf68958dd03f551fe18b8bc7f
 	b2sums = 38c9699663b667844e4236a4f33ff156ab0226f2144590d03e968dc73ae1a5be9510d979c408f5ff3205a057120cc54cf740732b36f361616f48dc269ae1a1a1
-	source_x86_64 = cloudflared-bin-x86_64-2021.12.1::https://github.com/cloudflare/cloudflared/releases/download/2021.12.1/cloudflared-linux-amd64
-	b2sums_x86_64 = e7bdc243e1e2d3e63a2ff6a25d20be44f866e84f919f56f18310645a93cd3a49374c238ba7ff8c1111e5955fc94034463df50e826373db004d5c56846abfe75f
-	source_i686 = cloudflared-bin-386-2021.12.1::https://github.com/cloudflare/cloudflared/releases/download/2021.12.1/cloudflared-linux-386
-	b2sums_i686 = e73a12826a5194c81ecf73c0a560dd733d77fe8b0b8fdaddb1b289185ac67a62d3e4a109f594ed4fd985e8f7d7a636ed6aa8d47fb3bd27da023e734e66fbc0fa
-	source_aarch64 = cloudflared-bin-aarch64-2021.12.1::https://github.com/cloudflare/cloudflared/releases/download/2021.12.1/cloudflared-linux-arm64
-	b2sums_aarch64 = 13f7b6a37b2f89eab65bf8a9ad35593a5fac0d4e6d1ecdc56f04677a3fcb5a5553c74eff4c417623c8d56cc7c6199b8f2269fb361acb6632cdef246dbd96ec41
-	source_armv6h = cloudflared-bin-armv6h-2021.12.1::https://github.com/cloudflare/cloudflared/releases/download/2021.12.1/cloudflared-linux-arm
-	b2sums_armv6h = 4f21f5447e966cb637c025a354916851c22fbaa3c250db13cccd7d950cce7f8553f121d8e455575fe211e354aed9f1a8912b0a4f68c09b75076782e8b7682d6c
-	source_armv7h = cloudflared-bin-armv7h-2021.12.1::https://github.com/cloudflare/cloudflared/releases/download/2021.12.1/cloudflared-linux-arm
-	b2sums_armv7h = 4f21f5447e966cb637c025a354916851c22fbaa3c250db13cccd7d950cce7f8553f121d8e455575fe211e354aed9f1a8912b0a4f68c09b75076782e8b7682d6c
+	source_x86_64 = cloudflared-bin-x86_64-2021.12.3::https://github.com/cloudflare/cloudflared/releases/download/2021.12.3/cloudflared-linux-amd64
+	b2sums_x86_64 = 1defab4b6537794b201ee8c3ac2e0e128d5f115d3633b37e39a6826af61bead416a99c7374e355d772566fc7171d41cc8e0419a179306fde7a43bb130ee97441
+	source_i686 = cloudflared-bin-386-2021.12.3::https://github.com/cloudflare/cloudflared/releases/download/2021.12.3/cloudflared-linux-386
+	b2sums_i686 = ba7ce15d80952a65f868a6a16d7d3e82c1112cae614c53b6d605c31ad8bfe8a60061742d4be0af0c52c677fa8246abc61b9f891dbab3a49c35f536666b73f118
+	source_aarch64 = cloudflared-bin-aarch64-2021.12.3::https://github.com/cloudflare/cloudflared/releases/download/2021.12.3/cloudflared-linux-arm64
+	b2sums_aarch64 = ed060d01117b214d9cb58cb0e05ac554c64445ae7014555b6b90fa850283edf5eb797382e3fe27a4134b066c019d782232b7a162a8c1099f6dde51a266ef39aa
+	source_armv6h = cloudflared-bin-armv6h-2021.12.3::https://github.com/cloudflare/cloudflared/releases/download/2021.12.3/cloudflared-linux-arm
+	b2sums_armv6h = 5700175dd24aded2ca2f58e51465d24d878ff487aeff56d5a7d64dc67d4e3b34ce4a983b57a854bda0d1dbd44f9d43b36ca263c2299b299945be1c0bd761848c
+	source_armv7h = cloudflared-bin-armv7h-2021.12.3::https://github.com/cloudflare/cloudflared/releases/download/2021.12.3/cloudflared-linux-arm
+	b2sums_armv7h = 5700175dd24aded2ca2f58e51465d24d878ff487aeff56d5a7d64dc67d4e3b34ce4a983b57a854bda0d1dbd44f9d43b36ca263c2299b299945be1c0bd761848c
 
 pkgname = cloudflared-bin
diff --git a/PKGBUILD b/PKGBUILD
index 5b3f2beab13d..3ac4f86c1ce7 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Hao Long <aur@esd.cc>
 
 pkgname=cloudflared-bin
-pkgver=2021.12.1
+pkgver=2021.12.3
 pkgrel=1
 pkgdesc="An Argo Tunnel client which proxies any local webserver through the Cloudflare network"
 arch=("x86_64" "i686" "aarch64" "armv6h" "armv7h")
@@ -26,11 +26,11 @@ b2sums=('88c2a20908e165ef79e13799549be16b577e095c6874ede50b1d7203ae9d7c3ac22d5a6
         '10ecd693cd7b310f69dce1551a0a9299c89fffafcc67c856f340c66f45263daa1a065ab3c82005856b3ee62a85a1c921db177bf99d91db64be12e4ee3114dccc'
         '2916ff952590b1322c84a390da01639f4e2656faa6d72c3f270b21c89a56bd5fb54fd54c6204736d61a0433b46427701de5a641bf68958dd03f551fe18b8bc7f'
         '38c9699663b667844e4236a4f33ff156ab0226f2144590d03e968dc73ae1a5be9510d979c408f5ff3205a057120cc54cf740732b36f361616f48dc269ae1a1a1')
-b2sums_x86_64=('e7bdc243e1e2d3e63a2ff6a25d20be44f866e84f919f56f18310645a93cd3a49374c238ba7ff8c1111e5955fc94034463df50e826373db004d5c56846abfe75f')
-b2sums_i686=('e73a12826a5194c81ecf73c0a560dd733d77fe8b0b8fdaddb1b289185ac67a62d3e4a109f594ed4fd985e8f7d7a636ed6aa8d47fb3bd27da023e734e66fbc0fa')
-b2sums_aarch64=('13f7b6a37b2f89eab65bf8a9ad35593a5fac0d4e6d1ecdc56f04677a3fcb5a5553c74eff4c417623c8d56cc7c6199b8f2269fb361acb6632cdef246dbd96ec41')
-b2sums_armv6h=('4f21f5447e966cb637c025a354916851c22fbaa3c250db13cccd7d950cce7f8553f121d8e455575fe211e354aed9f1a8912b0a4f68c09b75076782e8b7682d6c')
-b2sums_armv7h=('4f21f5447e966cb637c025a354916851c22fbaa3c250db13cccd7d950cce7f8553f121d8e455575fe211e354aed9f1a8912b0a4f68c09b75076782e8b7682d6c')
+b2sums_x86_64=('1defab4b6537794b201ee8c3ac2e0e128d5f115d3633b37e39a6826af61bead416a99c7374e355d772566fc7171d41cc8e0419a179306fde7a43bb130ee97441')
+b2sums_i686=('ba7ce15d80952a65f868a6a16d7d3e82c1112cae614c53b6d605c31ad8bfe8a60061742d4be0af0c52c677fa8246abc61b9f891dbab3a49c35f536666b73f118')
+b2sums_aarch64=('ed060d01117b214d9cb58cb0e05ac554c64445ae7014555b6b90fa850283edf5eb797382e3fe27a4134b066c019d782232b7a162a8c1099f6dde51a266ef39aa')
+b2sums_armv6h=('5700175dd24aded2ca2f58e51465d24d878ff487aeff56d5a7d64dc67d4e3b34ce4a983b57a854bda0d1dbd44f9d43b36ca263c2299b299945be1c0bd761848c')
+b2sums_armv7h=('5700175dd24aded2ca2f58e51465d24d878ff487aeff56d5a7d64dc67d4e3b34ce4a983b57a854bda0d1dbd44f9d43b36ca263c2299b299945be1c0bd761848c')
 
 package() {
   # Install License