diff --git a/.SRCINFO b/.SRCINFO
index 4366677914ab..59089a5d4822 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-th
 	pkgdesc = Thai language pack for Firefox Nightly
-	pkgver = 148.0a1.20251222.211314
+	pkgver = 148.0a1.20251223.085800
 	pkgrel = 1
 	url = https://www.mozilla.org/firefox/
 	arch = any
@@ -9,8 +9,8 @@ pkgbase = firefox-nightly-i18n-th
 	license = GPL
 	license = LGPL
 	depends = firefox-nightly
-	noextract = firefox-nightly-i18n-th-148.0a1.20251222.211314.xpi
-	source = firefox-nightly-i18n-th-148.0a1.20251222.211314.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.th.langpack.xpi
-	sha256sums = 22b03909a4c4f64dba606195f8a1b5db980698f42a83a4953aa586f47ca4e742
+	noextract = firefox-nightly-i18n-th-148.0a1.20251223.085800.xpi
+	source = firefox-nightly-i18n-th-148.0a1.20251223.085800.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.th.langpack.xpi
+	sha256sums = 7b7a3d975ad346532cd7edf7445ca2567b94d79d0839830c98d112dfa4fd0b69
 
 pkgname = firefox-nightly-i18n-th
diff --git a/PKGBUILD b/PKGBUILD
index b79ca117e0ff..0acc611f699d 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -9,7 +9,7 @@ url="https://www.mozilla.org/firefox/"
 _url=https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi
 
 _version=148.0a1
-pkgver=148.0a1.20251222.211314
+pkgver=148.0a1.20251223.085800
 
 depends=("firefox-nightly")
 
@@ -25,7 +25,7 @@ source=("${_pkgname_base}-${_language_short}-${pkgver}.xpi::$_url/firefox-${_ver
 # Don't extract anything
 noextract=("${_pkgname_base}-${_language_short}-${pkgver}.xpi")
 
-sha256sums=('22b03909a4c4f64dba606195f8a1b5db980698f42a83a4953aa586f47ca4e742')
+sha256sums=('7b7a3d975ad346532cd7edf7445ca2567b94d79d0839830c98d112dfa4fd0b69')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}-${pkgver}.xpi" \