diff --git a/build.sbt b/build.sbt
index 76201b7..e58a0a5 100644
--- a/build.sbt
+++ b/build.sbt
@@ -4,7 +4,7 @@ val playJsonVersion      = "2.9.3"
 val playVersion          = "2.7.3" // test only
 val playWsVersion        = "2.1.10"
 val slf4jVersion         = "1.7.36"
-val logbackVersion       = "1.2.11"
+val logbackVersion       = "1.4.4"
 val specs2Version        = "4.17.0"
 val dockerTestkitVersion = "0.11.0"