diff --git a/project/build.properties b/project/build.properties
index fbf0bfc7..b8b2b366 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1,2 +1,2 @@
-sbt.version = 1.9.8
+sbt.version = 1.9.9
 scala.version = 2.13.2