diff --git a/testing/firefox-developer-edition/APKBUILD b/testing/firefox-developer-edition/APKBUILD
index 169b5e17850..44b9a3e3f31 100644
--- a/testing/firefox-developer-edition/APKBUILD
+++ b/testing/firefox-developer-edition/APKBUILD
@@ -1,9 +1,9 @@
 # Maintainer: Patrycja Rosa <alpine@ptrcnull.me>
 pkgname=firefox-developer-edition
-pkgver=122.0_beta5
+pkgver=122.0_beta6
 _pkgver=${pkgver/_beta/b}
-_releasedate=2024-01-03
-pkgrel=1
+_releasedate=2024-01-05
+pkgrel=0
 pkgdesc="Firefox web browser"
 url="https://www.firefox.com/"
 # s390x and riscv64 blocked by rust and cargo
@@ -253,7 +253,7 @@ package() {
 }
 
 sha512sums="
-2d3d4c8c2e9656a4af1cb63366abe13039b3d8baa9ff27801c987d7612ca0911cc5c1c7f15e9c0e74f8f72e6f0e147c96a769df6b290c93aea3d3da33cc57ae3  firefox-122.0b5.source.tar.xz
+3a0efb840502763e022d87dd13c2affd751dd50dfce8999ba12ac039b1c1558f87829dcb676995595ac089d58f8503dd2e9eb93ff6ec2484cf1e2070ad4a3a42  firefox-122.0b6.source.tar.xz
 454ea3263cabce099accbdc47aaf83be26a19f8b5a4568c01a7ef0384601cf8315efd86cd917f9c8bf419c2c845db89a905f3ff9a8eb0c8e41042e93aa96a85c  disable-moz-stackwalk.patch
 3c28e243c1c74a9bd1ea13729926b1cae3ee35843b14be92ff3287a8cd745e95954e1bc842f2add165923d159bb8d2a7bcd92ba8fb2f4017ba1aef892d77aecf  fix-fortify-system-wrappers.patch
 cd68b89e29e5f6379fbd5679db27b9a5ef70ea65e51c0d0a8137e1f1fd210e35a8cfb047798e9549bc7275606d7ec5c8d8af1335d29da4699db7acd8bc7ff556  fix-rust-target.patch