diff --git a/.SRCINFO b/.SRCINFO
index cd9e7d4eb309..22a67b1b9491 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-sl
 	pkgdesc = Slovenian language pack for Firefox Nightly
-	pkgver = 148.0a1.20251210.213332
+	pkgver = 148.0a1.20251211.061326
 	pkgrel = 1
 	url = https://www.mozilla.org/firefox/
 	arch = any
@@ -9,8 +9,8 @@ pkgbase = firefox-nightly-i18n-sl
 	license = GPL
 	license = LGPL
 	depends = firefox-nightly
-	noextract = firefox-nightly-i18n-sl-148.0a1.20251210.213332.xpi
-	source = firefox-nightly-i18n-sl-148.0a1.20251210.213332.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.sl.langpack.xpi
-	sha256sums = fb0414fdd195574f680d9c93cf376bf92cbfad9a91ee084d3ed08d674795ca6e
+	noextract = firefox-nightly-i18n-sl-148.0a1.20251211.061326.xpi
+	source = firefox-nightly-i18n-sl-148.0a1.20251211.061326.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.sl.langpack.xpi
+	sha256sums = a5c65ff888ffcc77de84a7338794b73cddd8216d9b70b66a17429f89e9d42284
 
 pkgname = firefox-nightly-i18n-sl
diff --git a/PKGBUILD b/PKGBUILD
index 03fdaf620c6b..d35b3ea3af38 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=148.0a1.20251210.213332
+pkgver=148.0a1.20251211.061326
 
 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=('fb0414fdd195574f680d9c93cf376bf92cbfad9a91ee084d3ed08d674795ca6e')
+sha256sums=('a5c65ff888ffcc77de84a7338794b73cddd8216d9b70b66a17429f89e9d42284')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}-${pkgver}.xpi" \