diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 08adfd2..0c58fa4 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -43,8 +43,8 @@ object Dependencies {
 
   case object io {
     case object scalaland {
-      val chimney     = "io.scalaland" %% "chimney"      % "0.6.2"
-      val chimneyCats = "io.scalaland" %% "chimney-cats" % "0.6.2"
+      val chimney     = "io.scalaland" %% "chimney"      % "0.8.5"
+      val chimneyCats = "io.scalaland" %% "chimney-cats" % "0.8.5"
     }
   }
 }