1 files changed, 9 insertions, 1 deletions
diff --git a/Fundamental_of_internal_combustion_engines/Chap2.ipynb b/Fundamental_of_internal_combustion_engines/Chap2.ipynb
index a4ae8119..5baf7b4f 100755
--- a/Fundamental_of_internal_combustion_engines/Chap2.ipynb
+++ b/Fundamental_of_internal_combustion_engines/Chap2.ipynb
@@ -9,6 +9,14 @@
    "cells": [
     {
      "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 2 Test"
+     ]
+    },
+    {
+     "cell_type": "heading",
      "level": 2,
      "metadata": {},
      "source": [
@@ -531,4 +539,4 @@
    "metadata": {}
   }
  ]
-}
-\ No newline at end of file
+}