diff --git a/priv/gettext/cs/LC_MESSAGES/errors.po b/priv/gettext/cs/LC_MESSAGES/errors.po
index eb61f5df5..c20a49f7b 100644
--- a/priv/gettext/cs/LC_MESSAGES/errors.po
+++ b/priv/gettext/cs/LC_MESSAGES/errors.po
@@ -8,7 +8,7 @@
 ## to merge POT files into PO files.
 msgid ""
 msgstr ""
-"PO-Revision-Date: 2022-06-07 18:17+0000\n"
+"PO-Revision-Date: 2022-11-25 00:54+0000\n"
 "Last-Translator: Jiri Podhorecky <j.podhorecky@gmail.com>\n"
 "Language-Team: Czech <https://weblate.framasoft.org/projects/mobilizon/"
 "backend-errors/cs/>\n"
@@ -16,7 +16,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n"
-"X-Generator: Weblate 4.12\n"
+"X-Generator: Weblate 4.14.1\n"
 
 #: lib/mobilizon/discussions/discussion.ex:69
 #, elixir-autogen
@@ -1131,9 +1131,11 @@ msgstr ""
 #, elixir-autogen, elixir-format
 msgid "Username must only contain alphanumeric lowercased characters and underscores."
 msgstr ""
+"Uživatelské jméno musí obsahovat pouze alfanumerické znaky psané malými "
+"písmeny a podtržítka."
 
 #: lib/graphql/resolvers/user.ex:286
 #: lib/graphql/resolvers/user.ex:309
-#, elixir-autogen, elixir-format, fuzzy
+#, elixir-autogen, elixir-format
 msgid "This email doesn't seem to be valid"
-msgstr "Nový e-mail se nezdá být platný"
+msgstr "Tento e-mail se nezdá být platný"