diff --git a/dlls/credui/credui.rc b/dlls/credui/credui.rc
index 17cdc199288..41f332cd396 100644
--- a/dlls/credui/credui.rc
+++ b/dlls/credui/credui.rc
@@ -36,6 +36,7 @@ IDB_BANNER BITMAP LOADONCALL DISCARDABLE banner.bmp
 #include "credui_Nl.rc"
 #include "credui_No.rc"
 #include "credui_Pl.rc"
+#include "credui_Pt.rc"
 #include "credui_Ru.rc"
 #include "credui_Si.rc"
 #include "credui_Sv.rc"
diff --git a/dlls/credui/credui_Pt.rc b/dlls/credui/credui_Pt.rc
new file mode 100644
index 00000000000..ddf6482b4c9
--- /dev/null
+++ b/dlls/credui/credui_Pt.rc
@@ -0,0 +1,50 @@
+/*
+ * Portuguese language resource file for Credentials UI
+ *
+ * Copyright 2008 Ricardo Filipe
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+LANGUAGE LANG_PORTUGUESE, SUBLANG_NEUTRAL
+
+IDD_CREDDIALOG DIALOG DISCARDABLE  0, 0, 213, 149
+STYLE DS_MODALFRAME | DS_NOIDLEMSG | DS_CENTER | WS_POPUP | WS_CAPTION | WS_SYSMENU
+CAPTION "IDS_TITLEFORMAT"
+FONT 8, "MS Shell Dlg"
+BEGIN
+    CONTROL         IDB_BANNER,IDC_STATIC,"Static",SS_BITMAP | SS_CENTERIMAGE,0,
+                    0,213,37
+    LTEXT           "IDS_MESSAGEFORMAT",IDC_MESSAGE,8,48,199,8,NOT WS_GROUP
+    LTEXT           "&User name:",IDC_STATIC,8,62,72,12,SS_CENTERIMAGE
+    CONTROL         "",IDC_USERNAME,"ComboBoxEx32",CBS_DROPDOWN |
+                    CBS_NOINTEGRALHEIGHT | WS_TABSTOP,80,62,126,87
+    LTEXT           "&Password:",IDC_STATIC,8,80,72,12,SS_CENTERIMAGE
+    EDITTEXT        IDC_PASSWORD,80,80,126,12,ES_PASSWORD | ES_AUTOHSCROLL
+    CONTROL         "&Lembrar a password",IDC_SAVE,"Button",
+                    BS_AUTOCHECKBOX | WS_TABSTOP,80,98,126,12
+    DEFPUSHBUTTON   "OK",IDOK,97,128,50,14
+    PUSHBUTTON      "Cancelar",IDCANCEL,156,128,50,14
+END
+
+STRINGTABLE DISCARDABLE
+{
+    IDS_TITLEFORMAT     "Ligar a %s"
+    IDS_MESSAGEFORMAT   "A ligar a %s"
+    IDS_INCORRECTPASSWORDTITLE  "Logon mal sucedido"
+    IDS_INCORRECTPASSWORD       "Verifique que o seu nome de utilizador\ne password estão correctos."
+    IDS_CAPSLOCKONTITLE "Caps Lock ligado"
+    IDS_CAPSLOCKON      "Tendo o Caps Lock ligado pode provocar que introduza a sua password incorrectamente.\n\nPressione a tecla Caps Lock no seu teclado para desligar o Caps Lock antes\nde introduzir a password."
+}