diff --git a/parent/pom.xml b/parent/pom.xml
index af28eaaa..214e9601 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -110,7 +110,7 @@
 		<jsonpath>2.4.0</jsonpath>
 		<junit>4.12</junit>
 		<kotlin>1.3.72</kotlin>
-		<kotlin-coroutines>1.3.8</kotlin-coroutines>
+		<kotlin-coroutines>1.3.9</kotlin-coroutines>
 		<logback>1.2.3</logback>
 		<lombok>1.18.12</lombok>
 		<mockito>3.0.0</mockito>