diff --git a/PKGBUILD b/PKGBUILD
index 5bd4b32..8b22bb8 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -5,8 +5,8 @@
 
 # Maintainer: Future Linux Team <future_linux@163.com>
 pkgname=python-babel
-pkgver=2.15.0
-_core=43
+pkgver=2.16.0
+_core=45
 pkgrel=1
 pkgdesc="A collection of tools for internationalizing Python applications"
 arch=('x86_64')
@@ -15,30 +15,29 @@ license=("BSD")
 depends=('python' 'python-pytz')
 makedepends=('python-setuptools')
 source=(https://github.com/python-babel/babel/archive/v${pkgver}/${pkgname#*-}-${pkgver}.tar.gz
-	cldr-core-${_core}.zip::http://unicode.org/Public/cldr/${_core}/core.zip
-	cldr-common-${_core}.0.zip::http://unicode.org/Public/cldr/${_core}/cldr-common-${_core}.0.zip)
+    cldr-core-${_core}.zip::http://unicode.org/Public/cldr/${_core}/core.zip
+    cldr-common-${_core}.0.zip::http://unicode.org/Public/cldr/${_core}/cldr-common-${_core}.0.zip)
 noextract=(cldr-core-${_core}.zip)
-sha256sums=(b7dd3b7f0d4ef54720edc290a5b00229d145e9d1e7306e0ddd0c3ccc28453019
-	7800dadb6a11e06ba1475f8c2830aa87e0749ed441c953d8deea60b4baeef592
-	7800dadb6a11e06ba1475f8c2830aa87e0749ed441c953d8deea60b4baeef592)
-
+sha256sums=(8468baea3e88539548a71973a33522cfded775fd0677f1a74b4a9373b4a1ddde
+    03b6782ec5fc623f85eb54aa7e12555667a015a3b96a6e8f973418c0a894a21f
+    03b6782ec5fc623f85eb54aa7e12555667a015a3b96a6e8f973418c0a894a21f)
 
 prepare() {
-	cd ${pkgname#*-}-${pkgver}
+    cd ${pkgname#*-}-${pkgver}
 
-	cp ${srcdir}/cldr-core-${_core}.zip cldr/cldr-core-${_core}.zip
-	cp ${srcdir}/cldr-common-${_core}.0.zip cldr/cldr-common-${_core}.0.zip
+    cp ${srcdir}/cldr-core-${_core}.zip cldr/cldr-core-${_core}.zip
+    cp ${srcdir}/cldr-common-${_core}.0.zip cldr/cldr-common-${_core}.0.zip
 }
 
 build(){
-	cd ${pkgname#*-}-${pkgver}
+    cd ${pkgname#*-}-${pkgver}
 
-	python3 setup.py import_cldr
-	python3 setup.py build
+    python3 setup.py import_cldr
+    python3 setup.py build
 }
 
 package() {
-	cd ${pkgname#*-}-${pkgver}
+    cd ${pkgname#*-}-${pkgver}
 
-	python3 setup.py install --root=${pkgdir} --optimize=1 --skip-build
+    python3 setup.py install --root=${pkgdir} --optimize=1 --skip-build
 }