diff --git a/i18n/ja.json b/i18n/ja.json
index 6f243f92..729d5aa6 100644
--- a/i18n/ja.json
+++ b/i18n/ja.json
@@ -24,8 +24,8 @@
     "Paste was properly deleted.": "Paste was properly deleted.",
     "JavaScript is required for %s to work. Sorry for the inconvenience.": "JavaScript is required for %s to work. Sorry for the inconvenience.",
     "%s requires a modern browser to work.": "%s requires a modern browser to work.",
-    "New": "New",
-    "Send": "Send",
+    "New": "新しい",
+    "Send": "送る",
     "Clone": "Clone",
     "Raw text": "Raw text",
     "Expires": "Expires",
@@ -41,22 +41,22 @@
         "%d seconds (3rd plural)"
     ],
     "%d minutes": [
-        "%d minute (singular)",
-        "%d minutes (1st plural)",
-        "%d minutes (2nd plural)",
-        "%d minutes (3rd plural)"
+        "%d 分",
+        "%d 分",
+        "%d 分",
+        "%d 分"
     ],
     "%d hours": [
-        "%d hour (singular)",
-        "%d hours (1st plural)",
-        "%d hours (2nd plural)",
-        "%d hours (3rd plural)"
+        "%d 時間",
+        "%d 時間",
+        "%d 時間",
+        "%d 時間"
     ],
     "%d days": [
-        "%d day (singular)",
-        "%d days (1st plural)",
-        "%d days (2nd plural)",
-        "%d days (3rd plural)"
+        "%d 日",
+        "%d 日",
+        "%d 日",
+        "%d 日"
     ],
     "%d weeks": [
         "%d week (singular)",