versions fixed.
diff --git a/installation.html b/installation.html
index d31db91..d074cbd 100644
--- a/installation.html
+++ b/installation.html
@@ -93,7 +93,7 @@
                 <b>Minimal Java and Scala versions</b>
             </p>
             <p>
-                Starting with version <b>1.0.0</b> NLPCraft requires JDK 11+ and Scala 3.1.3.<br/>
+                Starting with version <b>1.0.0</b> NLPCraft requires JDK 11+ and Scala 3.2.2.<br/>
             </p>
         </div>
     </section>
@@ -105,13 +105,13 @@
         </p>
         <pre class="brush: js, highlight: [7]">
             ThisBuild / version := "0.1.0-SNAPSHOT"
-            ThisBuild / scalaVersion := "3.1.3"
+            ThisBuild / scalaVersion := "3.2.2"
             lazy val root = (project in file("."))
               .settings(
                 name := "Your project",
                 version := "{{site.latest_version}}",
                 libraryDependencies += "org.apache.nlpcraft" % "nlpcraft" % "{{site.latest_version}}",
-                libraryDependencies += "org.scalatest" %% "scalatest" % "3.2.14" % "test"
+                libraryDependencies += "org.scalatest" %% "scalatest" % "3.2.15" % "test"
               )
         </pre>