diff --git a/.gitmodules b/.gitmodules
index afade13..b9cf32e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,3 +13,6 @@
 [submodule "java-persistence-with-mybatis3"]
 	path = java-persistence-with-mybatis3
 	url = https://github.com/sivaprasadreddy/Java-Persistence-with-MyBatis3.git
+[submodule "spring-demo-apps"]
+	path = spring-demo-apps
+	url = https://github.com/sivaprasadreddy/spring-samples.git
diff --git a/spring-demo-apps b/spring-demo-apps
new file mode 160000
index 0000000..ccf8db2
--- /dev/null
+++ b/spring-demo-apps
@@ -0,0 +1 @@
+Subproject commit ccf8db253b35d79faf45ba499323120bae78732b