diff --git a/modules/jig-erd/build.gradle.kts b/modules/jig-erd/build.gradle.kts
index f47775d..fac2da8 100644
--- a/modules/jig-erd/build.gradle.kts
+++ b/modules/jig-erd/build.gradle.kts
@@ -5,7 +5,7 @@ plugins {
 
 dependencies {
     testImplementation("org.postgresql:postgresql:42.7.7")
-    testImplementation("com.h2database:h2:2.3.232")
+    testImplementation("com.h2database:h2:2.4.240")
 
     testImplementation("org.junit.jupiter:junit-jupiter:5.13.3")
     testImplementation("org.mockito:mockito-core:5.17.0")