diff --git a/build.sbt b/build.sbt
index a2b4be5..20b584c 100644
--- a/build.sbt
+++ b/build.sbt
@@ -6,7 +6,7 @@ version := "2.6-SNAPSHOT"
 
 scalaVersion := "2.13.3"
 
-val akkaVersion          = "2.6.9"
+val akkaVersion          = "2.6.13"
 val rabbitmqVersion      = "5.9.0"
 val mockitoVersion       = "1.10.19"
 val scalatestVersion     = "3.2.2"