diff --git a/daily-practice/pom.xml b/daily-practice/pom.xml
index c196fd1..8220a3e 100644
--- a/daily-practice/pom.xml
+++ b/daily-practice/pom.xml
@@ -52,7 +52,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.6</version>
+            <version>2.8.9</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-api -->
         <dependency>