diff --git a/build.sbt b/build.sbt
index a0496a2c..a38d31df 100644
--- a/build.sbt
+++ b/build.sbt
@@ -311,7 +311,7 @@ lazy val sangriaCatsEffectExperimental = project
     name := "sangria-cats-effect-experimental",
     description := "Experimental support for Cats Effect",
     libraryDependencies ++= List(
-      "org.typelevel" %% "cats-effect" % "3.5.4",
+      "org.typelevel" %% "cats-effect" % "3.5.5",
       "org.sangria-graphql" %% "sangria-circe" % "1.3.2" % Test
     )
   )