diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 10613f243f..87745eb76d 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -33,5 +33,5 @@ object Dependencies {
   lazy val scalaCheck =
     Def.setting("org.scalacheck" %%% "scalacheck" % "1.19.0")
   lazy val scalawasiz3 = Def.setting("dev.bosatsu" %%% "scalawasiz3" % "0.0.13")
-  lazy val slf4jNop = Def.setting("org.slf4j" % "slf4j-nop" % "2.0.17")
+  lazy val slf4jNop = Def.setting("org.slf4j" % "slf4j-nop" % "2.0.18")
 }