diff --git a/build.sbt b/build.sbt
index 8d099bd..1e272ae 100644
--- a/build.sbt
+++ b/build.sbt
@@ -38,7 +38,7 @@ lazy val uuid =
     .settings(
       name := "humanoid-uuid",
       libraryDependencies ++= Seq(
-        "org.typelevel" %% "cats-effect"         % "3.5.3",
+        "org.typelevel" %% "cats-effect"         % "3.5.4",
         "org.scalameta" %% "munit"               % "0.7.29" % Test,
         "org.typelevel" %% "munit-cats-effect-3" % "1.0.7"  % Test
       )
@@ -53,7 +53,7 @@ lazy val scuid =
       libraryDependencies ++= Seq(
         "me.wojnowski"  %% "scuid"               % "0.2.0",
         "org.scalameta" %% "munit"               % "0.7.29" % Test,
-        "org.typelevel" %% "cats-effect"         % "3.5.3"  % Test,
+        "org.typelevel" %% "cats-effect"         % "3.5.4"  % Test,
         "org.typelevel" %% "munit-cats-effect-3" % "1.0.7"  % Test
       )
     )