diff --git a/.SRCINFO b/.SRCINFO
index 4f5e3ed50598..e5aae673befd 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-es-es
 	pkgdesc = Spanish (Spain) language pack for Firefox Nightly
-	pkgver = 143.0a1.20250728.164445
+	pkgver = 143.0a1.20250729.210451
 	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-143.0a1.20250728.164445.xpi
-	source = firefox-nightly-i18n-es-ES-143.0a1.20250728.164445.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-143.0a1.es-ES.langpack.xpi
-	sha256sums = 010f7b84d4ed0194c2865b2a1b2921e96863ca0a78874107a27af4e2f3292b9b
+	noextract = firefox-nightly-i18n-es-ES-143.0a1.20250729.210451.xpi
+	source = firefox-nightly-i18n-es-ES-143.0a1.20250729.210451.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-143.0a1.es-ES.langpack.xpi
+	sha256sums = c0bd4d0596d9a7a7fa6a471d2daf1c35a80758ddc3070346feade2651b3b27f9
 
 pkgname = firefox-nightly-i18n-es-es
diff --git a/PKGBUILD b/PKGBUILD
index 6338d6de6521..7d48ed2cf138 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=143.0a1
-pkgver=143.0a1.20250728.164445
+pkgver=143.0a1.20250729.210451
 
 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=('010f7b84d4ed0194c2865b2a1b2921e96863ca0a78874107a27af4e2f3292b9b')
+sha256sums=('c0bd4d0596d9a7a7fa6a471d2daf1c35a80758ddc3070346feade2651b3b27f9')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}-${pkgver}.xpi" \