diff --git a/build.gradle b/build.gradle
index 4f3ce9a..e5e9d80 100644
--- a/build.gradle
+++ b/build.gradle
@@ -75,7 +75,7 @@ dependencies {
     testImplementation group: 'org.mariadb.jdbc', name: 'mariadb-java-client', version: '3.0.8'
     testImplementation group: 'mysql', name: 'mysql-connector-java', version: '8.0.30'
     testImplementation group: 'org.xerial', name: 'sqlite-jdbc', version: '3.39.2.1'
-    testImplementation group: 'org.postgresql', name: 'postgresql', version: '42.3.6'
+    testImplementation group: 'org.postgresql', name: 'postgresql', version: '42.5.0'
 
     testImplementation 'org.junit.jupiter:junit-jupiter:5.+'
     testImplementation "org.mockito:mockito-core:4.+"