diff --git a/go.mod b/go.mod
index 1622807a8..1daa681f0 100644
--- a/go.mod
+++ b/go.mod
@@ -17,7 +17,7 @@
 module code.vikunja.io/api
 
 require (
-	4d63.com/tz v1.1.0
+	4d63.com/tz v1.2.0
 	code.vikunja.io/web v0.0.0-20200809154828-8767618f181f
 	gitea.com/xorm/xorm-redis-cache v0.2.0
 	github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751
diff --git a/go.sum b/go.sum
index afd761ee4..9b2b295cd 100644
--- a/go.sum
+++ b/go.sum
@@ -2,6 +2,8 @@
 4d63.com/embedfiles v0.0.0-20190311033909-995e0740726f/go.mod h1:HxEsUxoVZyRxsZML/S6e2xAuieFMlGO0756ncWx1aXE=
 4d63.com/tz v1.1.0 h1:Hi58WbeFjiUH4XOWuCpl5iSzuUuw1axZzTqIfMKPKrg=
 4d63.com/tz v1.1.0/go.mod h1:SHGqVdL7hd2ZaX2T9uEiOZ/OFAUfCCLURdLPJsd8ZNs=
+4d63.com/tz v1.2.0 h1:EpJt060xY+M+M0Wj8btz+THdOJbSxj4i8jhVQP3Wr0U=
+4d63.com/tz v1.2.0/go.mod h1:SHGqVdL7hd2ZaX2T9uEiOZ/OFAUfCCLURdLPJsd8ZNs=
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0 h1:eOI3/cP2VTU6uZLDYAoic+eyzzB9YyGmJ7eIjl8rOPg=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=