diff --git a/build.sc b/build.sc
index 7bb31da9..1d5e56b5 100644
--- a/build.sc
+++ b/build.sc
@@ -1,7 +1,7 @@
 import mill._, scalalib._, publish._, scalajslib.ScalaJSModule
-val sjsonnetVersion = "0.2.5"
+val sjsonnetVersion = "0.2.6"
 
-object sjsonnet extends Cross[SjsonnetModule]("2.12.9", "2.13.1")
+object sjsonnet extends Cross[SjsonnetModule]("2.12.12", "2.13.3")
 class SjsonnetModule(val crossScalaVersion: String) extends Module {
   def millSourcePath = super.millSourcePath / ammonite.ops.up
   trait SjsonnetCrossModule extends CrossScalaModule with PublishModule{
@@ -15,10 +15,10 @@ class SjsonnetModule(val crossScalaVersion: String) extends Module {
     def crossScalaVersion = SjsonnetModule.this.crossScalaVersion
 
     def ivyDeps = Agg(
-      ivy"com.lihaoyi::fastparse::2.2.4",
+      ivy"com.lihaoyi::fastparse::2.3.0",
       ivy"com.lihaoyi::pprint::0.5.9",
-      ivy"com.lihaoyi::ujson::1.0.0",
-      ivy"com.lihaoyi::scalatags::0.8.6",
+      ivy"com.lihaoyi::ujson::1.2.0",
+      ivy"com.lihaoyi::scalatags::0.9.1",
       ivy"org.scala-lang.modules::scala-collection-compat::2.1.4"
     )
     def publishVersion = sjsonnetVersion
@@ -55,7 +55,7 @@ class SjsonnetModule(val crossScalaVersion: String) extends Module {
     }
   }
   object js extends SjsonnetCrossModule with ScalaJSModule{
-    def scalaJSVersion = "1.0.0"
+    def scalaJSVersion = "1.1.1"
     def platformSegment = "js"
     object test extends Tests with CrossTests
   }
@@ -63,7 +63,7 @@ class SjsonnetModule(val crossScalaVersion: String) extends Module {
     def mainClass = Some("sjsonnet.SjsonnetMain")
     def platformSegment = "jvm"
     def ivyDeps = super.ivyDeps() ++ Agg(
-      ivy"com.lihaoyi::os-lib:0.6.3",
+      ivy"com.lihaoyi::os-lib:0.7.1",
       ivy"com.github.scopt::scopt::3.7.1",
     )
     def compileIvyDeps = Agg( ivy"com.lihaoyi::acyclic:0.2.0")
diff --git a/mill b/mill
index aa00687b..bb244232 100755
--- a/mill
+++ b/mill
@@ -3,7 +3,9 @@
 # This is a wrapper script, that automatically download mill from GitHub release pages
 # You can give the required mill version with MILL_VERSION env variable
 # If no version is given, it falls back to the value of DEFAULT_MILL_VERSION
-DEFAULT_MILL_VERSION=0.6.1
+DEFAULT_MILL_VERSION=0.7.4-5-438ebc
+
+
 
 set -e
 
diff --git a/sjsonnet/src-jvm/sjsonnet/Cli.scala b/sjsonnet/src-jvm/sjsonnet/Cli.scala
index 958f7b30..898966b4 100644
--- a/sjsonnet/src-jvm/sjsonnet/Cli.scala
+++ b/sjsonnet/src-jvm/sjsonnet/Cli.scala
@@ -61,7 +61,7 @@ object Cli{
       (c, v) => c.copy(yamlStream = true)
     ),
     Arg[Config, Unit](
-      "String", Some('S'),
+      "string", Some('S'),
       "Expect a string, manifest as plain text",
       (c, v) => c.copy(expectString = true)
     ),