diff --git a/project/build.properties b/project/build.properties
index 7a159c4..a225ae6 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version = 1.10.6
+sbt.version = 1.10.9
diff --git a/src/main/g8/project/build.properties b/src/main/g8/project/build.properties
index 7a159c4..a225ae6 100644
--- a/src/main/g8/project/build.properties
+++ b/src/main/g8/project/build.properties
@@ -1 +1 @@
-sbt.version = 1.10.6
+sbt.version = 1.10.9