diff --git a/.SRCINFO b/.SRCINFO
index 87ef43b63c22..13a051e36ce9 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-sl
 	pkgdesc = Slovenian language pack for Firefox Nightly
-	pkgver = 148.0a1.20251229.213517
+	pkgver = 148.0a1.20251230.085604
 	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-148.0a1.20251229.213517.xpi
-	source = firefox-nightly-i18n-sl-148.0a1.20251229.213517.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.sl.langpack.xpi
-	sha256sums = c30bea7bc6c1f5dd4466800a6cd2269a626f8f0ae4e98d07d0d00396846b3061
+	noextract = firefox-nightly-i18n-sl-148.0a1.20251230.085604.xpi
+	source = firefox-nightly-i18n-sl-148.0a1.20251230.085604.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-148.0a1.sl.langpack.xpi
+	sha256sums = 155043bb16624041ee88809926e5de222aa17a37d0c4c001b4ee58549b74cc10
 
 pkgname = firefox-nightly-i18n-sl
diff --git a/PKGBUILD b/PKGBUILD
index f9f880b97cd5..b1a5ee438792 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=148.0a1.20251229.213517
+pkgver=148.0a1.20251230.085604
 
 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=('c30bea7bc6c1f5dd4466800a6cd2269a626f8f0ae4e98d07d0d00396846b3061')
+sha256sums=('155043bb16624041ee88809926e5de222aa17a37d0c4c001b4ee58549b74cc10')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}-${pkgver}.xpi" \