diff --git a/docs/project/build.properties b/docs/project/build.properties
index 1e70b0c1..e8a1e246 100644
--- a/docs/project/build.properties
+++ b/docs/project/build.properties
@@ -1 +1 @@
-sbt.version=1.6.0
+sbt.version=1.9.7