diff --git a/build.sbt b/build.sbt
index a56b34b3af9..e7a441dc584 100644
--- a/build.sbt
+++ b/build.sbt
@@ -110,7 +110,8 @@ lazy val pluginScalaVersions = Seq(
   "2.13.4",
   "2.13.5",
   "2.13.6",
-  "2.13.7"
+  "2.13.7",
+  "2.13.8"
 )
 
 lazy val plugin = (project in file("plugin"))