diff --git a/step01_QuizProject/pom.xml b/step01_QuizProject/pom.xml
index f6de3f8..c970539 100644
--- a/step01_QuizProject/pom.xml
+++ b/step01_QuizProject/pom.xml
@@ -38,7 +38,7 @@
      <dependency>
 		  <groupId>com.google.code.gson</groupId>
  		 <artifactId>gson</artifactId>
- 		 <version>2.8.3</version>
+ 		 <version>2.8.9</version>
 	 </dependency>
   </dependencies>
 </project>
\ No newline at end of file