diff --git a/build.gradle b/build.gradle
index a5635e7..d1589ee 100644
--- a/build.gradle
+++ b/build.gradle
@@ -122,9 +122,9 @@ dependencies {
     testImplementation group: "io.kestra", name: "repository-memory"
 
     // testcontainers
-    testImplementation "org.testcontainers:testcontainers:1.20.4"
-    testImplementation "org.testcontainers:junit-jupiter:1.20.4"
-    testImplementation "org.testcontainers:localstack:1.20.4"
+    testImplementation "org.testcontainers:testcontainers:1.20.5"
+    testImplementation "org.testcontainers:junit-jupiter:1.20.5"
+    testImplementation "org.testcontainers:localstack:1.20.5"
     testImplementation 'com.amazonaws:aws-java-sdk-s3'
 }