diff --git a/.SRCINFO b/.SRCINFO
index 3079872126fd..fe5f51cbc323 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-es-es
 	pkgdesc = Spanish (Spain) language pack for Firefox Nightly
-	pkgver = 133.0a1.20240930.215150
+	pkgver = 133.0a1.20241001.155138
 	pkgrel = 1
 	url = https://www.mozilla.org/firefox/
 	arch = any
@@ -11,6 +11,6 @@ pkgbase = firefox-nightly-i18n-es-es
 	depends = firefox-nightly-bin
 	noextract = firefox-nightly-i18n-es-ES.xpi
 	source = firefox-nightly-i18n-es-ES.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-133.0a1.es-ES.langpack.xpi
-	sha256sums = 5d6db5aa33b60c09111de3900be51345d2725ec81708799a897869c6a35b7123
+	sha256sums = b6c0ddca988c08d029da3e4c860ece77fd32706f3e8756b95c1bc9047e638632
 
 pkgname = firefox-nightly-i18n-es-es
diff --git a/PKGBUILD b/PKGBUILD
index 698fa461e335..15cccdc9dfe9 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=133.0a1
-pkgver=133.0a1.20240930.215150
+pkgver=133.0a1.20241001.155138
 
 depends=("firefox-nightly-bin")
 
@@ -25,7 +25,7 @@ source=("${_pkgname_base}-${_language_short}.xpi::$_url/firefox-${_version}.${_l
 # Don't extract anything
 noextract=("${_pkgname_base}-${_language_short}.xpi")
 
-sha256sums=('5d6db5aa33b60c09111de3900be51345d2725ec81708799a897869c6a35b7123')
+sha256sums=('b6c0ddca988c08d029da3e4c860ece77fd32706f3e8756b95c1bc9047e638632')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}.xpi" \