diff --git a/26/title.txt b/26/title.txt
index 91206023..19d0a1de 100644
--- a/26/title.txt
+++ b/26/title.txt
@@ -1 +1 @@
-CHAPTE 26
\ No newline at end of file
+Chapter 26
\ No newline at end of file
diff --git a/27/title.txt b/27/title.txt
index 4446e9d9..b0850903 100644
--- a/27/title.txt
+++ b/27/title.txt
@@ -1 +1 @@
-CHAPTER 27
\ No newline at end of file
+Chapter 27
\ No newline at end of file
diff --git a/28/title.txt b/28/title.txt
index 13d66c5e..4502f236 100644
--- a/28/title.txt
+++ b/28/title.txt
@@ -1 +1 @@
-CHAPTER 28
\ No newline at end of file
+Chapter 28
\ No newline at end of file