diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index d36dcdb6e..40e6996a1 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -24,7 +24,7 @@ object Dependencies {
   val ScalatestPlusVersion           = "3.2.9.0"
   val ScalazVersion                  = "7.2.35"
   val ScalatestVersion               = "3.2.16"
-  val Slf4jVersion                   = "2.0.7"
+  val Slf4jVersion                   = "2.0.9"
   val SprayJsonVersion               = "1.3.6"
   val SttpVersion                    = "3.8.16"
   val ZIOJson1Version                = "0.1.5"