diff --git a/dll/shellext/deskmon/deskmon.rc b/dll/shellext/deskmon/deskmon.rc
index 5cfc8a699ad..6e18edfa6f4 100644
--- a/dll/shellext/deskmon/deskmon.rc
+++ b/dll/shellext/deskmon/deskmon.rc
@@ -52,6 +52,9 @@ IDC_MONITORICO ICON "resources/monitor.ico"
 #ifdef LANGUAGE_IT_IT
     #include "lang/it-IT.rc"
 #endif
+#ifdef LANGUAGE_JA_JP
+    #include "lang/ja-JP.rc"
+#endif
 #ifdef LANGUAGE_NB_NO
     #include "lang/no-NO.rc"
 #endif
diff --git a/dll/shellext/deskmon/lang/ja-JP.rc b/dll/shellext/deskmon/lang/ja-JP.rc
new file mode 100644
index 00000000000..680dbe0504c
--- /dev/null
+++ b/dll/shellext/deskmon/lang/ja-JP.rc
@@ -0,0 +1,23 @@
+LANGUAGE LANG_JAPANESE, SUBLANG_DEFAULT
+
+IDD_MONITOR DIALOGEX 0, 0, 252, 226
+STYLE DS_SHELLFONT | WS_CHILD | WS_DISABLED | WS_CAPTION
+CAPTION "モニター"
+FONT 9, "MS UI Gothic"
+BEGIN
+    GROUPBOX "モニターの種類", -1, 7, 3, 237, 52
+    ICON IDC_MONITORICO, IDC_MONITORICO, 13, 11, 21, 20, SS_ICON
+    LTEXT "", IDC_MONITORNAME, 40, 17, 190, 20, SS_NOPREFIX
+    LISTBOX IDC_MONITORLIST, 40, 13, 196, 30, WS_VSCROLL
+    PUSHBUTTON "プロパティ(&P)", IDC_MONITORPROPERTIES, 177, 35, 59, 14, WS_DISABLED
+    GROUPBOX "モニター設定", IDS_MONITORSETTINGSGROUP, 7, 58, 237, 63
+    LTEXT "画面のリフレッシュ レート(&S9:", IDS_REFRESHRATELABEL, 13, 73, 225, 8
+    COMBOBOX IDC_REFRESHRATE, 13, 85, 225, 200, WS_VSCROLL | CBS_DROPDOWNLIST | CBS_SORT
+    AUTOCHECKBOX "このモニターが表示できないモードを隠す(&H)", IDC_PRUNINGCHECK, 13, 106, 225, 10
+END
+
+STRINGTABLE
+BEGIN
+    IDS_USEDEFFRQUENCY "ハードウェアの既定の設定を使う"
+    IDS_FREQFMT "%u ヘルツ"
+END