diff --git a/build.gradle b/build.gradle
index 62c66d5..bf7ab56 100644
--- a/build.gradle
+++ b/build.gradle
@@ -71,7 +71,7 @@ dependencies {
     testIntegrationImplementation platform("org.springframework.cloud:spring-cloud-dependencies:2020.0.2")
     testIntegrationImplementation("org.springframework.cloud:spring-cloud-starter")
     testIntegrationImplementation("org.springframework.cloud:spring-cloud-starter-bootstrap")
-    testIntegrationImplementation("org.awaitility:awaitility:4.0.3")
+    testIntegrationImplementation("org.awaitility:awaitility:4.1.1")
     testIntegrationImplementation("com.github.mikesafonov:smpp-server-mock-assertj:1.5.0")
     testIntegrationImplementation("com.github.mikesafonov:smpp-server-mock-junit:1.5.0")
     testIntegrationImplementation("com.github.mikesafonov:smpp-server-mock-spring-boot:1.5.0")