diff --git a/ab2d-sns-client/build.gradle b/ab2d-sns-client/build.gradle
index 4d9afed..8df6aa7 100644
--- a/ab2d-sns-client/build.gradle
+++ b/ab2d-sns-client/build.gradle
@@ -3,8 +3,8 @@ dependencies {
     implementation "org.springframework.boot:spring-boot-starter:${springBootVersion}"
     annotationProcessor "org.projectlombok:lombok:${lombokVersion}"
     compileOnly "org.projectlombok:lombok:${lombokVersion}"
-    implementation 'com.fasterxml.jackson.core:jackson-core:2.17.2'
-    implementation 'com.fasterxml.jackson.core:jackson-databind:2.17.2'
+    implementation "com.fasterxml.jackson.core:jackson-core:${jacksonVersion}"
+    implementation "com.fasterxml.jackson.core:jackson-databind:${jacksonVersion}"
     implementation "io.awspring.cloud:spring-cloud-aws-starter-sns:${springCloudAwsVersion}"
     implementation(project(":ab2d-events-client"))
 
diff --git a/build.gradle b/build.gradle
index 954e977..5004d77 100644
--- a/build.gradle
+++ b/build.gradle
@@ -45,7 +45,7 @@ ext {
     testContainerVersion='1.20.1'
     mockServerVersion='5.15.0'
     liquibaseVersion="4.23.0"
-    jacksonVersion = "2.15.2"
+    jacksonVersion = "2.18.2"
     slackAPIVersion='1.30.0'
     jupiterVersion='5.9.3'
     hl7Version = '5.6.971'