diff --git a/reservation/pom.xml b/reservation/pom.xml
index 1939ad6..3fa9b11 100644
--- a/reservation/pom.xml
+++ b/reservation/pom.xml
@@ -87,7 +87,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.9.8</version>
+			<version>2.12.7.1</version>
 		</dependency>
 
 		<!-- java 9 이상에서 추가해줘야 합니다. @PostConstruct 등을 사용하려면 필요함 -->