diff --git a/eo/Tutorial/CMakeLists.txt b/eo/Tutorial/CMakeLists.txt
index 1633bc85..842421e4 100644
--- a/eo/Tutorial/CMakeLists.txt
+++ b/eo/Tutorial/CMakeLists.txt
@@ -4,6 +4,6 @@
 ### 1) Where must cmake go now ?
 ######################################################################################
 
-SUBDIRS(Lesson1 Lesson2 Lesson3 Lesson4 Lesson5)
+SUBDIRS(Lesson1 Lesson2 Lesson3 Lesson4 Lesson5 Lesson6)
 
 ######################################################################################
diff --git a/eo/Tutorial/Makefile.am b/eo/Tutorial/Makefile.am
index 22f51a8c..1faf4710 100644
--- a/eo/Tutorial/Makefile.am
+++ b/eo/Tutorial/Makefile.am
@@ -1 +1 @@
-SUBDIRS = html Lesson1 Lesson2 Lesson3 Lesson4 Lesson5 pdf Templates
+SUBDIRS = html Lesson1 Lesson2 Lesson3 Lesson4 Lesson5 Lesson6 pdf Templates