diff --git a/modules/integration/src/test/scala/scala/cli/integration/RunTestDefinitions.scala b/modules/integration/src/test/scala/scala/cli/integration/RunTestDefinitions.scala
index 5bd658007f..ab14e2ca3b 100644
--- a/modules/integration/src/test/scala/scala/cli/integration/RunTestDefinitions.scala
+++ b/modules/integration/src/test/scala/scala/cli/integration/RunTestDefinitions.scala
@@ -1979,7 +1979,7 @@ abstract class RunTestDefinitions
         case _                           => "3"
       }
 
-      val dep = s"com.lihaoyi:os-lib_$depScalaVersion:0.10.2"
+      val dep = s"com.lihaoyi:os-lib_$depScalaVersion:0.10.3"
       val inputs = TestInputs(
         os.rel / "NoDeps.scala" ->
           """//> using jvm zulu:11
diff --git a/project/deps.sc b/project/deps.sc
index 035750d32d..4d6eba7968 100644
--- a/project/deps.sc
+++ b/project/deps.sc
@@ -166,7 +166,7 @@ object Deps {
   def munit                      = ivy"org.scalameta::munit:1.0.0"
   def nativeTestRunner           = ivy"org.scala-native::test-runner:${Versions.scalaNative}"
   def nativeTools                = ivy"org.scala-native::tools:${Versions.scalaNative}"
-  def osLib                      = ivy"com.lihaoyi::os-lib:0.10.2"
+  def osLib                      = ivy"com.lihaoyi::os-lib:0.10.3"
   def pprint                     = ivy"com.lihaoyi::pprint:0.9.0"
   def pythonInterface            = ivy"io.github.alexarchambault.python:interface:0.1.0"
   def pythonNativeLibs           = ivy"ai.kien::python-native-libs:0.2.4"