diff --git a/project/deps.sc b/project/deps.sc
index d1dbbd134b..dead2fa75e 100644
--- a/project/deps.sc
+++ b/project/deps.sc
@@ -31,7 +31,7 @@ object Deps {
   def monadlessCats   = ivy"io.monadless::monadless-cats:${Versions.monadless}"
   def monadlessStdlib = ivy"io.monadless::monadless-stdlib:${Versions.monadless}"
   def noCrcZis        = ivy"io.github.alexarchambault.scala-cli.tmp:zip-input-stream:0.1.1"
-  def osLib           = ivy"com.lihaoyi::os-lib:0.8.1"
+  def osLib           = ivy"com.lihaoyi::os-lib:0.9.0"
   def plexusArchiver  = ivy"org.codehaus.plexus:plexus-archiver:4.6.0"
   // plexus-archiver needs its loggers
   def plexusContainerDefault = ivy"org.codehaus.plexus:plexus-container-default:2.1.1"