diff --git a/build.sbt b/build.sbt
index 4e1cd779..302e291a 100644
--- a/build.sbt
+++ b/build.sbt
@@ -56,7 +56,7 @@ val testDependencies = Seq(
 
 val http4sDependencies = Seq(
   "org.typelevel" %% "cats-core" % catsVersion,
-  "org.typelevel" %% "cats-effect" % "3.2.9",
+  "org.typelevel" %% "cats-effect" % "3.5.4",
   "org.http4s" %% "http4s-client" % http4sVersion
 )