diff --git a/.SRCINFO b/.SRCINFO
index 9203efb7d56a..93b4908ac15b 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = firefox-nightly-i18n-th
 	pkgdesc = Thai language pack for Firefox Nightly
-	pkgver = 149.0a1.20260115.095939
+	pkgver = 149.0a1.20260115.210604
 	pkgrel = 1
 	url = https://www.mozilla.org/firefox/
 	arch = any
@@ -9,8 +9,8 @@ pkgbase = firefox-nightly-i18n-th
 	license = GPL
 	license = LGPL
 	depends = firefox-nightly
-	noextract = firefox-nightly-i18n-th-149.0a1.20260115.095939.xpi
-	source = firefox-nightly-i18n-th-149.0a1.20260115.095939.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-149.0a1.th.langpack.xpi
-	sha256sums = 65b6931fd0e5de7820f2f8eedfe5b3127edd045f75f01cf48a58d3a5c4c99c4e
+	noextract = firefox-nightly-i18n-th-149.0a1.20260115.210604.xpi
+	source = firefox-nightly-i18n-th-149.0a1.20260115.210604.xpi::https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central-l10n/linux-x86_64/xpi/firefox-149.0a1.th.langpack.xpi
+	sha256sums = c71a45c1c8238ba416a54f199c1ede1ba636c8f048c0ab221fc72b37c4952a59
 
 pkgname = firefox-nightly-i18n-th
diff --git a/PKGBUILD b/PKGBUILD
index db569845779b..7a1477b2074a 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=149.0a1
-pkgver=149.0a1.20260115.095939
+pkgver=149.0a1.20260115.210604
 
 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=('65b6931fd0e5de7820f2f8eedfe5b3127edd045f75f01cf48a58d3a5c4c99c4e')
+sha256sums=('c71a45c1c8238ba416a54f199c1ede1ba636c8f048c0ab221fc72b37c4952a59')
 
 package() {
   install -Dm644 "${_pkgname_base}-${_language_short}-${pkgver}.xpi" \