diff --git a/lib/layouttranslations b/lib/layouttranslations
index 6ccfa72874..3197520ec7 100644
--- a/lib/layouttranslations
+++ b/lib/layouttranslations
@@ -904,7 +904,7 @@ Translation pt
 	"Assumption" "Assumpção"
 	"Axiom" "Axioma"
 	"Case" "Caso"
-	"Chart" "Grafico"
+	"Chart" "Mapa"
 	"Claim" "Afirmação"
 	"Conclusion" "Conclusão"
 	"Condition" "Condição"
@@ -918,7 +918,7 @@ Translation pt
 	"Graph" "Gráfico"
 	"Lemma" "Lema"
 	"List of Algorithms" "Lista de Algoritmos"
-	"List of Charts" "Lista de Graficos"
+	"List of Charts" "Lista de Mapas"
 	"List of Graphs" "Lista de Gráficos"
 	"List of Schemes" "Lista de Esquemas"
 	"List of Tableaux" "Lista de Quadros"
diff --git a/po/pt.po b/po/pt.po
index 8135447e41..9b7e572b2d 100644
--- a/po/pt.po
+++ b/po/pt.po
@@ -10,8 +10,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: pt\n"
 "Report-Msgid-Bugs-To: lyx-devel@lists.lyx.org\n"
-"POT-Creation-Date: 2011-04-26 10:18+0200\n"
-"PO-Revision-Date: 2011-04-26 07:59+0200\n"
+"POT-Creation-Date: 2011-04-26 12:02+0200\n"
+"PO-Revision-Date: 2011-04-26 11:33+0200\n"
 "Last-Translator: Susana Barbosa <susanabarb@gmail.com>\n"
 "Language-Team: American English <kde-i18n-doc@kde.org>\n"
 "Language: \n"
@@ -6424,11 +6424,11 @@ msgstr "Lista de Esquemas"
 
 #: lib/layouts/achemso.layout:144 lib/layouts/achemso.layout:155
 msgid "Chart"
-msgstr "Grafico"
+msgstr "Mapa"
 
 #: lib/layouts/achemso.layout:149
 msgid "List of Charts"
-msgstr "Lista de Graficos"
+msgstr "Lista de Mapas"
 
 #: lib/layouts/achemso.layout:166 lib/layouts/achemso.layout:177
 msgid "Graph"
@@ -9410,9 +9410,8 @@ msgid "allcaps"
 msgstr "Caixa Baixa"
 
 #: lib/layouts/tufte-book.layout:186
-#, fuzzy
 msgid "smallcaps"
-msgstr "Caixa Baixa"
+msgstr "versaletesk"
 
 #: lib/layouts/tufte-book.layout:192
 msgid "Full Width"
@@ -18034,7 +18033,7 @@ msgstr "Inclinado"
 
 #: src/Font.cpp:67
 msgid "Smallcaps"
-msgstr "Caixa Baixa"
+msgstr "Versaletes"
 
 #: src/Font.cpp:72 src/frontends/qt4/GuiCharacter.cpp:66
 msgid "Increase"
@@ -24165,7 +24164,7 @@ msgstr "Utilizador desconhecido"
 #~ msgstr "esquema"
 
 #~ msgid "chart"
-#~ msgstr "grafico"
+#~ msgstr "mapa"
 
 #~ msgid "graph"
 #~ msgstr "gráfico"