diff --git a/.SRCINFO b/.SRCINFO
index 537346a82646..66d6a048473c 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-sl
 	pkgdesc = Slovenian language pack for Firefox Nightly
-	pkgver = 147.0a1.20251201.102759
+	pkgver = 147.0a1.20251201.213546
 	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-147.0a1.20251201.102759.xpi
-	source = firefox-nightly-i18n-sl-147.0a1.20251201.102759.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-147.0a1.sl.langpack.xpi
-	sha256sums = 8e37477c9b1f3e2b3c4c42fbccc64af50373623a2a8f46bc7a780acba9c828c8
+	noextract = firefox-nightly-i18n-sl-147.0a1.20251201.213546.xpi
+	source = firefox-nightly-i18n-sl-147.0a1.20251201.213546.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-147.0a1.sl.langpack.xpi
+	sha256sums = 465de49146f8db534f0d021f9476c44cc05418751876c30106fe0cf89f524919
 
 pkgname = firefox-nightly-i18n-sl
diff --git a/PKGBUILD b/PKGBUILD
index 49b75adf6471..3a80fd8d4ed8 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=147.0a1
-pkgver=147.0a1.20251201.102759
+pkgver=147.0a1.20251201.213546
 
 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=('8e37477c9b1f3e2b3c4c42fbccc64af50373623a2a8f46bc7a780acba9c828c8')
+sha256sums=('465de49146f8db534f0d021f9476c44cc05418751876c30106fe0cf89f524919')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}-${pkgver}.xpi" \