diff --git a/M101J - MongoDB for Java Developers/Week 2 - CRUD/Homework 2-1/Homework 2-1 Solution/pom.xml b/M101J - MongoDB for Java Developers/Week 2 - CRUD/Homework 2-1/Homework 2-1 Solution/pom.xml
index adf8f8f..e14c7e3 100644
--- a/M101J - MongoDB for Java Developers/Week 2 - CRUD/Homework 2-1/Homework 2-1 Solution/pom.xml	
+++ b/M101J - MongoDB for Java Developers/Week 2 - CRUD/Homework 2-1/Homework 2-1 Solution/pom.xml	
@@ -24,7 +24,7 @@
         <dependency>
             <groupId>com.sparkjava</groupId>
             <artifactId>spark-core</artifactId>
-            <version>1.1.1</version>
+            <version>2.7.2</version>
         </dependency>
 
         <dependency>