diff --git a/build.sbt b/build.sbt
index afa5dc0..301b960 100644
--- a/build.sbt
+++ b/build.sbt
@@ -25,7 +25,7 @@ lazy val root = tlCrossRootProject.aggregate(xml, xmlScala, csv, cbor, json)
 
 val http4sVersion = "0.23.26"
 val scalaXmlVersion = "2.2.0"
-val fs2Version = "3.9.4"
+val fs2Version = "3.10.2"
 val fs2DataVersion = "1.10.0"
 val munitVersion = "1.0.0-M11"
 val munitCatsEffectVersion = "2.0.0-M4"