diff --git a/searx/translations/pt/LC_MESSAGES/messages.po b/searx/translations/pt/LC_MESSAGES/messages.po
index 2834a5034..8e74ff7dd 100644
--- a/searx/translations/pt/LC_MESSAGES/messages.po
+++ b/searx/translations/pt/LC_MESSAGES/messages.po
@@ -18,7 +18,7 @@ msgstr ""
 "Project-Id-Version: searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 "POT-Creation-Date: 2023-07-07 19:41+0000\n"
-"PO-Revision-Date: 2023-07-09 15:34+0000\n"
+"PO-Revision-Date: 2023-08-10 05:53+0000\n"
 "Last-Translator: return42 <markus.heiser@darmarit.de>\n"
 "Language-Team: Portuguese <https://translate.codeberg.org/projects/searxng/"
 "searxng/pt/>\n"
@@ -328,11 +328,11 @@ msgstr "Idioma"
 
 #: searx/engines/zlibrary.py:130
 msgid "Book rating"
-msgstr ""
+msgstr "Classificação do livro"
 
 #: searx/engines/zlibrary.py:131
 msgid "File quality"
-msgstr ""
+msgstr "Qualidade do ficheiro"
 
 #: searx/plugins/hash_plugin.py:24
 msgid "Converts strings to different hash digests."
@@ -1166,7 +1166,7 @@ msgstr "Editor"
 
 #: searx/templates/simple/result_templates/paper.html:23
 msgid "Publisher"
-msgstr "Autor"
+msgstr "Editora"
 
 #: searx/templates/simple/result_templates/paper.html:24
 msgid "Type"