diff --git a/build.mill b/build.mill
index 33ec4d8a..9317b5ad 100644
--- a/build.mill
+++ b/build.mill
@@ -13,7 +13,7 @@ object library {
     val cats               = "2.13.0"
     val catsEffect         = "2.5.5"
     val zio                = "2.1.26"
-    val catsEffect3        = "3.7.0"
+    val catsEffect3        = "3.7.1"
     val zioHttp            = "3.11.3"
     val zioInteropCats     = "23.1.0.13"
     val sttp               = "4.0.26"