diff --git a/main/tzdata/APKBUILD b/main/tzdata/APKBUILD
index 31a7747530cb8c4f05606071df222d3be3696487..15ae9d9d952d702a167ae62d216014def82ddaac 100644
--- a/main/tzdata/APKBUILD
+++ b/main/tzdata/APKBUILD
@@ -3,8 +3,8 @@
 # Contributor: Ariadne Conill <ariadne@dereferenced.org>
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=tzdata
-pkgver=2022a
-_tzcodever=2022a
+pkgver=2022b
+_tzcodever=2022b
 _ptzver=0.5
 pkgrel=2
 pkgdesc="Timezone data"
@@ -59,8 +59,8 @@ package() {
 }
 
 sha512sums="
-3f047a6f414ae3df4a3d6bb9b39a1790833d191ae48e6320ab9438cd326dc455475186a02c44e4cde96b48101ab000880919b1e0e8092aed7254443ed2c831ed  tzcode2022a.tar.gz
-542e4559beac8fd8c4af7d08d816fd12cfe7ffcb6f20bba4ff1c20eba717749ef96e5cf599b2fe03b5b8469c0467f8cb1c893008160da281055a123dd9e810d9  tzdata2022a.tar.gz
+851622eb8e6dc8f8201bf05e1f7e411ca32b2ed0f4dc9f6b875f4482c05c4a3302259b78c3e8e2dadda52ae19d4d34ffa3463fee10f70fa3a8b08b19f1417f79  tzcode2022b.tar.gz
+a51418cda50386bc2e82a26201178c282ec225e04867e70a47ef90f42371a4014c70bffebb52ac09ccd893dfa17b0acc782f31527b3579ebdc4a302a9367ddb1  tzdata2022b.tar.gz
 68dbaab9f4aef166ac2f2d40b49366527b840bebe17a47599fe38345835e4adb8a767910745ece9c384b57af815a871243c3e261a29f41d71f8054df3061b3fd  posixtz-0.5.tar.xz
 0f2a10ee2bb4007f57b59123d1a0b8ef6accf99e568f21537f0bb19f290fff46e24050f55f12569d7787be600e1b62aa790ea85a333153f3ea081a812c81b1b5  0001-posixtz-ensure-the-file-offset-we-pass-to-lseek-is-o.patch
 fb322ab7867517ba39265d56d3576cbcea107c205d524e87015c1819bbb7361f7322232ee3b86ea9b8df2886e7e06a6424e3ac83b2006be290a33856c7d40ac4  0002-fix-implicit-declaration-warnings-by-including-strin.patch