diff --git a/.SRCINFO b/.SRCINFO
index d01d9a13fbb7..c8c6138fd2df 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-es-es
 	pkgdesc = Spanish (Spain) language pack for Firefox Nightly
-	pkgver = 148.0a1.20251229.090453
+	pkgver = 148.0a1.20251229.213517
 	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-148.0a1.20251229.090453.xpi
-	source = firefox-nightly-i18n-es-ES-148.0a1.20251229.090453.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.es-ES.langpack.xpi
-	sha256sums = 2dc6c4e70636356fc2df7bc3db19308ac44278916078cc9e4decb4dc2a1d81c4
+	noextract = firefox-nightly-i18n-es-ES-148.0a1.20251229.213517.xpi
+	source = firefox-nightly-i18n-es-ES-148.0a1.20251229.213517.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.es-ES.langpack.xpi
+	sha256sums = d99485b1af9dbd993eaa80fa9eaecd32a41215c90b0850d91b31f9beb935f9ad
 
 pkgname = firefox-nightly-i18n-es-es
diff --git a/PKGBUILD b/PKGBUILD
index 7f979b2d59a4..71c21629a644 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=148.0a1.20251229.090453
+pkgver=148.0a1.20251229.213517
 
 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=('2dc6c4e70636356fc2df7bc3db19308ac44278916078cc9e4decb4dc2a1d81c4')
+sha256sums=('d99485b1af9dbd993eaa80fa9eaecd32a41215c90b0850d91b31f9beb935f9ad')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}-${pkgver}.xpi" \