diff --git a/.gitignore b/.gitignore
index eb5a316..285601e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 target
+.bsp/
diff --git a/build.sbt b/build.sbt
index 583d3fa..4f8f3ab 100644
--- a/build.sbt
+++ b/build.sbt
@@ -6,6 +6,6 @@ lazy val root = (project in file(".")).
     Test / test := {
       val _ = (Test / g8Test).toTask("").value
     },
-    scriptedLaunchOpts ++= List("-Xms1024m", "-Xmx1024m", "-XX:ReservedCodeCacheSize=128m", "-XX:MaxPermSize=256m", "-Xss2m", "-Dfile.encoding=UTF-8"),
+    scriptedLaunchOpts ++= List("-Xms1024m", "-Xmx1024m", "-XX:ReservedCodeCacheSize=128m", "-Xss2m", "-Dfile.encoding=UTF-8"),
     resolvers += Resolver.url("typesafe", url("https://repo.typesafe.com/typesafe/ivy-releases/"))(Resolver.ivyStylePatterns)
   )
diff --git a/project/build.properties b/project/build.properties
index 563a014..40f4d4b 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.7.2
+sbt.version=1.8.0
\ No newline at end of file
diff --git a/project/giter8.sbt b/project/giter8.sbt
index 392529e..a7f5e50 100644
--- a/project/giter8.sbt
+++ b/project/giter8.sbt
@@ -1 +1 @@
-addSbtPlugin("org.foundweekends.giter8" % "sbt-giter8" % "0.15.1")
+addSbtPlugin("org.foundweekends.giter8" % "sbt-giter8" % "0.16.0")
diff --git a/src/main/g8/build.sbt b/src/main/g8/build.sbt
index 8713cd0..69237fa 100644
--- a/src/main/g8/build.sbt
+++ b/src/main/g8/build.sbt
@@ -1,6 +1,6 @@
 import Dependencies._
 
-ThisBuild / scalaVersion     := "2.13.8"
+ThisBuild / scalaVersion     := "3.1.0"
 ThisBuild / version          := "0.1.0-SNAPSHOT"
 ThisBuild / organization     := "com.example"
 ThisBuild / organizationName := "example"
diff --git a/src/main/g8/project/Dependencies.scala b/src/main/g8/project/Dependencies.scala
index 3f2ce87..c436f5b 100644
--- a/src/main/g8/project/Dependencies.scala
+++ b/src/main/g8/project/Dependencies.scala
@@ -1,5 +1,5 @@
 import sbt._
 
 object Dependencies {
-  lazy val scalaTest = "org.scalatest" %% "scalatest" % "3.2.11"
+  lazy val scalaTest = "org.scalatest" %% "scalatest" % "3.2.14"
 }
diff --git a/src/main/g8/project/build.properties b/src/main/g8/project/build.properties
index 563a014..8b9a0b0 100644
--- a/src/main/g8/project/build.properties
+++ b/src/main/g8/project/build.properties
@@ -1 +1 @@
-sbt.version=1.7.2
+sbt.version=1.8.0