diff --git a/Lector.pro b/Lector.pro
index 96cd49a..83ef745 100644
--- a/Lector.pro
+++ b/Lector.pro
@@ -36,4 +36,5 @@ TRANSLATIONS += lector/resources/translations/Lector_cs.ts \
 		lector/resources/translations/Lector_de.ts \
 		lector/resources/translations/Lector_zh.ts \
 		lector/resources/translations/Lector_ja.ts \
+		lector/resources/translations/Lector_pt.ts \
 		lector/resources/translations/SAMPLE.ts
diff --git a/lector/resources/raw/resources.qrc b/lector/resources/raw/resources.qrc
index d212fcd..1411b24 100644
--- a/lector/resources/raw/resources.qrc
+++ b/lector/resources/raw/resources.qrc
@@ -117,5 +117,6 @@
     <file>translations_bin/Lector_fr.qm</file>
     <file>translations_bin/Lector_ja.qm</file>
     <file>translations_bin/Lector_zh.qm</file>
+    <file>translations_bin/Lector_pt.qm</file>
   </qresource>
 </RCC>
diff --git a/lector/resources/raw/translations_bin/Lector_pt.qm b/lector/resources/raw/translations_bin/Lector_pt.qm
new file mode 100644
index 0000000..61da017
Binary files /dev/null and b/lector/resources/raw/translations_bin/Lector_pt.qm differ
diff --git a/lector/resources/translations/Lector_cs.ts b/lector/resources/translations/Lector_cs.ts
index 7f2c1a2..46f5c92 100644
--- a/lector/resources/translations/Lector_cs.ts
+++ b/lector/resources/translations/Lector_cs.ts
@@ -437,22 +437,22 @@ Otevřít knihu znovu pro zobrazení změn</translation>
 <context>
     <name>Library</name>
     <message>
-        <location filename="../../library.py" line="126"/>
+        <location filename="../../library.py" line="130"/>
         <source>Year</source>
         <translation>Rok</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="208"/>
+        <location filename="../../library.py" line="212"/>
         <source> books</source>
         <translation> knihy</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="285"/>
+        <location filename="../../library.py" line="289"/>
         <source>manually added</source>
         <translation>přidáno ručně</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="125"/>
+        <location filename="../../library.py" line="129"/>
         <source>Author</source>
         <translation>Autor</translation>
     </message>
diff --git a/lector/resources/translations/Lector_de.ts b/lector/resources/translations/Lector_de.ts
index 617eaf5..9180757 100644
--- a/lector/resources/translations/Lector_de.ts
+++ b/lector/resources/translations/Lector_de.ts
@@ -496,22 +496,22 @@ Reopen book to see changes</source>
 <context>
     <name>Library</name>
     <message>
-        <location filename="../../library.py" line="125"/>
+        <location filename="../../library.py" line="129"/>
         <source>Author</source>
         <translation>Autor</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="126"/>
+        <location filename="../../library.py" line="130"/>
         <source>Year</source>
         <translation>Jahr</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="285"/>
+        <location filename="../../library.py" line="289"/>
         <source>manually added</source>
         <translation>Manuell hinzugefügt</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="208"/>
+        <location filename="../../library.py" line="212"/>
         <source> books</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/lector/resources/translations/Lector_es.ts b/lector/resources/translations/Lector_es.ts
index f0ca58e..f8e9536 100644
--- a/lector/resources/translations/Lector_es.ts
+++ b/lector/resources/translations/Lector_es.ts
@@ -501,22 +501,22 @@ Reopen book to see changes</source>
 <context>
     <name>Library</name>
     <message>
-        <location filename="../../library.py" line="125"/>
+        <location filename="../../library.py" line="129"/>
         <source>Author</source>
         <translation>Autor</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="126"/>
+        <location filename="../../library.py" line="130"/>
         <source>Year</source>
         <translation>Año</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="285"/>
+        <location filename="../../library.py" line="289"/>
         <source>manually added</source>
         <translation>añadido manualmente</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="208"/>
+        <location filename="../../library.py" line="212"/>
         <source> books</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/lector/resources/translations/Lector_fr.ts b/lector/resources/translations/Lector_fr.ts
index 837d66c..3485803 100644
--- a/lector/resources/translations/Lector_fr.ts
+++ b/lector/resources/translations/Lector_fr.ts
@@ -501,22 +501,22 @@ Reopen book to see changes</source>
 <context>
     <name>Library</name>
     <message>
-        <location filename="../../library.py" line="125"/>
+        <location filename="../../library.py" line="129"/>
         <source>Author</source>
         <translation>Auteur</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="126"/>
+        <location filename="../../library.py" line="130"/>
         <source>Year</source>
         <translation>Année</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="285"/>
+        <location filename="../../library.py" line="289"/>
         <source>manually added</source>
         <translation>manuellement ajouté</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="208"/>
+        <location filename="../../library.py" line="212"/>
         <source> books</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/lector/resources/translations/Lector_ja.ts b/lector/resources/translations/Lector_ja.ts
index 28f1dbd..1e64b5d 100644
--- a/lector/resources/translations/Lector_ja.ts
+++ b/lector/resources/translations/Lector_ja.ts
@@ -437,22 +437,22 @@ Reopen book to see changes</source>
 <context>
     <name>Library</name>
     <message>
-        <location filename="../../library.py" line="125"/>
+        <location filename="../../library.py" line="129"/>
         <source>Author</source>
         <translation>著者</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="126"/>
+        <location filename="../../library.py" line="130"/>
         <source>Year</source>
         <translation>年</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="285"/>
+        <location filename="../../library.py" line="289"/>
         <source>manually added</source>
         <translation>手動で追加</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="208"/>
+        <location filename="../../library.py" line="212"/>
         <source> books</source>
         <translation> 本</translation>
     </message>
diff --git a/lector/resources/translations/Lector_pt.ts b/lector/resources/translations/Lector_pt.ts
index 18c4c7d..1b45cea 100644
--- a/lector/resources/translations/Lector_pt.ts
+++ b/lector/resources/translations/Lector_pt.ts
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="pt_BR">
+<!DOCTYPE TS><TS version="2.0" language="pt_BR" sourcelanguage="">
 <context>
     <name>AnnotationsUI</name>
     <message>
@@ -175,13 +174,11 @@
     <message>
         <location filename="../definitions.py" line="66"/>
         <source>WERDS</source>
-        <translatorcomment>???</translatorcomment>
         <translation>PALAVRAS</translation>
     </message>
     <message>
         <location filename="../definitions.py" line="67"/>
         <source>Play pronunciation of root word</source>
-        <translatorcomment>???</translatorcomment>
         <translation>Reproduzir pronúncia da palavra raiz</translation>
     </message>
     <message>
@@ -440,22 +437,22 @@ Reabrir livro para ver mudanças</translation>
 <context>
     <name>Library</name>
     <message>
-        <location filename="../../library.py" line="125"/>
+        <location filename="../../library.py" line="129"/>
         <source>Author</source>
         <translation>Autor</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="126"/>
+        <location filename="../../library.py" line="130"/>
         <source>Year</source>
         <translation>Ano</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="285"/>
+        <location filename="../../library.py" line="289"/>
         <source>manually added</source>
         <translation>adicionado manualmente</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="208"/>
+        <location filename="../../library.py" line="212"/>
         <source> books</source>
         <translation> livros</translation>
     </message>
diff --git a/lector/resources/translations/Lector_zh.ts b/lector/resources/translations/Lector_zh.ts
index e8183ef..a271f05 100644
--- a/lector/resources/translations/Lector_zh.ts
+++ b/lector/resources/translations/Lector_zh.ts
@@ -527,22 +527,22 @@ Reopen book to see changes</source>
 <context>
     <name>Library</name>
     <message>
-        <location filename="../../library.py" line="125"/>
+        <location filename="../../library.py" line="129"/>
         <source>Author</source>
         <translation>作者</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="126"/>
+        <location filename="../../library.py" line="130"/>
         <source>Year</source>
         <translation>年份</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="285"/>
+        <location filename="../../library.py" line="289"/>
         <source>manually added</source>
         <translation>手动添加的</translation>
     </message>
     <message>
-        <location filename="../../library.py" line="208"/>
+        <location filename="../../library.py" line="212"/>
         <source> books</source>
         <translation> 书籍</translation>
     </message>
diff --git a/lector/resources/translations/SAMPLE.ts b/lector/resources/translations/SAMPLE.ts
index dd65bd4..57251da 100644
--- a/lector/resources/translations/SAMPLE.ts
+++ b/lector/resources/translations/SAMPLE.ts
@@ -436,22 +436,22 @@ Reopen book to see changes</source>
 <context>
     <name>Library</name>
     <message>
-        <location filename="../../library.py" line="125"/>
+        <location filename="../../library.py" line="129"/>
         <source>Author</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../library.py" line="126"/>
+        <location filename="../../library.py" line="130"/>
         <source>Year</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../library.py" line="285"/>
+        <location filename="../../library.py" line="289"/>
         <source>manually added</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../library.py" line="208"/>
+        <location filename="../../library.py" line="212"/>
         <source> books</source>
         <translation type="unfinished"></translation>
     </message>