diff --git a/.SRCINFO b/.SRCINFO
index fc5d723f9c11..5cba4d4e2329 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-es-es
 	pkgdesc = Spanish (Spain) language pack for Firefox Nightly
-	pkgver = 148.0a1.20251212.213741
+	pkgver = 148.0a1.20251213.091241
 	pkgrel = 1
 	url = https://www.mozilla.org/firefox/
 	arch = any
@@ -9,8 +9,8 @@ pkgbase = firefox-nightly-i18n-es-es
 	license = GPL
 	license = LGPL
 	depends = firefox-nightly
-	noextract = firefox-nightly-i18n-es-ES-148.0a1.20251212.213741.xpi
-	source = firefox-nightly-i18n-es-ES-148.0a1.20251212.213741.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.es-ES.langpack.xpi
-	sha256sums = 1ad2b4dc87a98e661636eef084dffe5c838b3c3a7c4a45f04151d2a55b71bd0c
+	noextract = firefox-nightly-i18n-es-ES-148.0a1.20251213.091241.xpi
+	source = firefox-nightly-i18n-es-ES-148.0a1.20251213.091241.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.es-ES.langpack.xpi
+	sha256sums = 98a476522c1b75d39513e59a71a53ce071e970defaf4344fbb18330a94b6593a
 
 pkgname = firefox-nightly-i18n-es-es
diff --git a/PKGBUILD b/PKGBUILD
index 234df7ebc370..0e90ca9346c9 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=148.0a1.20251212.213741
+pkgver=148.0a1.20251213.091241
 
 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=('1ad2b4dc87a98e661636eef084dffe5c838b3c3a7c4a45f04151d2a55b71bd0c')
+sha256sums=('98a476522c1b75d39513e59a71a53ce071e970defaf4344fbb18330a94b6593a')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}-${pkgver}.xpi" \