diff --git a/README.md b/README.md
index 0f5e4b7..dc49605 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
-# ICS2018 Programming Assignment
+# ICS2019 Programming Assignment
 
 This project is the programming assignment of the class ICS(Introduction to Computer System) in Department of Computer Science and Technology, Nanjing University.
 
 For the guide of this programming assignment,
-refer to http://nju-ics.gitbooks.io/ics2018-programming-assignment/content/
+refer to http://nju-ics.gitbooks.io/ics2019-programming-assignment/content/
 
 To initialize, run
 ```bash
diff --git a/init.sh b/init.sh
index 9e96d06..c9199b9 100644
--- a/init.sh
+++ b/init.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-version=ics2018
+version=ics2019
 
 log=""