diff --git a/build.sbt b/build.sbt
index bda50a8..5e4f172 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,7 +1,7 @@
 import ReleaseTransformations._
 import ReleasePlugin.autoImport._
 
-val akkaVersion      = "2.6.5"
+val akkaVersion      = "2.6.13"
 val akkaHttpVersion  = "10.1.12"
 val circeVersion     = "0.13.0"
 val scalaTestVersion = "3.1.1"