diff --git a/runtime/keymap/kana.vim b/runtime/keymap/kana.vim
index 23b5f87..9aff4eb 100644
--- a/runtime/keymap/kana.vim
+++ b/runtime/keymap/kana.vim
@@ -364,7 +364,7 @@
 ppe っぺ
 ppo っぽ
 
-" Proceded by a small `tu' and followed by a small 'ya', 'yu' or 'yo'
+" Preceded by a small `tu' and followed by a small 'ya', 'yu' or 'yo'
 kkya っきゃ
 kkyu っきゅ
 kkyo っきょ
@@ -683,7 +683,7 @@
 PPE ッペ
 PPO ッポ
 
-" Proceded by a small `tu' and followed by a small 'ya', 'yu' or 'yo'
+" Preceded by a small `tu' and followed by a small 'ya', 'yu' or 'yo'
 KKYA ッキャ
 KKYU ッキュ
 KKYO ッキョ