diff --git a/build.sbt b/build.sbt
index b45213f8..7fae7b43 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,7 +1,7 @@
 Global / onChangedBuildSource := IgnoreSourceChanges // not working well with webpack devserver
 
 ThisBuild / version      := "0.1.0-SNAPSHOT"
-ThisBuild / scalaVersion := "2.13.14"
+ThisBuild / scalaVersion := "2.13.15"
 
 Global / excludeLintKeys += webpackDevServerPort // TODO: