diff --git a/src/main/java/GameEngine.java b/src/main/java/GameEngine.java
index 1d548ae..50627dc 100644
--- a/src/main/java/GameEngine.java
+++ b/src/main/java/GameEngine.java
@@ -24,7 +24,7 @@
 
     //---------------------------------------------------------------
     //---------------------------------------------------------------
-    //
+    // 実行系の本体
     protected void run() {
 
         // 初期化