diff --git a/project/build.properties b/project/build.properties
index 1767c3e..d390687 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1,2 +1,2 @@
 # suppress inspection "UnusedProperty"
-sbt.version=1.6.2
\ No newline at end of file
+sbt.version=1.7.1
\ No newline at end of file