diff --git a/data-generator-mongodb-e2e/build.gradle b/data-generator-mongodb-e2e/build.gradle
index 217de85..faae553 100644
--- a/data-generator-mongodb-e2e/build.gradle
+++ b/data-generator-mongodb-e2e/build.gradle
@@ -1,5 +1,5 @@
 plugins {
-    id 'org.springframework.boot' version '2.4.5'
+    id 'org.springframework.boot' version '2.5.5'
     id 'io.spring.dependency-management' version '1.0.9.RELEASE'
     id 'java'
 }
diff --git a/data-generator-postgres-e2e/build.gradle b/data-generator-postgres-e2e/build.gradle
index 43b7daa..726c3e5 100644
--- a/data-generator-postgres-e2e/build.gradle
+++ b/data-generator-postgres-e2e/build.gradle
@@ -1,5 +1,5 @@
 plugins {
-    id 'org.springframework.boot' version '2.4.5'
+    id 'org.springframework.boot' version '2.5.5'
     id 'io.spring.dependency-management' version '1.0.9.RELEASE'
     id 'java'
     id 'jacoco'
diff --git a/data-generator-postgres/build.gradle b/data-generator-postgres/build.gradle
index ddab5a9..0418ef7 100644
--- a/data-generator-postgres/build.gradle
+++ b/data-generator-postgres/build.gradle
@@ -2,7 +2,7 @@ dependencies {
     api project(':data-generator-core')
     implementation 'org.springframework:spring-web:5.3.6'
     implementation 'org.springframework:spring-webmvc:5.3.6'
-    implementation 'org.springframework.boot:spring-boot-starter-data-jpa:2.4.5'
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa:2.5.5'
     implementation 'com.fasterxml.jackson.core:jackson-databind:2.12.3'
     testImplementation('junit:junit:4.13.2')
     runtimeOnly('org.postgresql:postgresql:42.2.19')