diff --git a/build.sbt b/build.sbt
index f3fe0ea..609d674 100644
--- a/build.sbt
+++ b/build.sbt
@@ -17,7 +17,7 @@ ThisBuild / githubWorkflowBuildPreamble ++= nativeBrewInstallWorkflowSteps.value
 
 val catsV = "2.11.0"
 val catsEffectV = "3.5.4"
-val fs2V = "3.9.4"
+val fs2V = "3.10.2"
 
 
 val munitCatsEffectV = "2.0.0-M4"