diff --git a/docker/Dockerfile b/docker/Dockerfile
index 1e4aa519..40208b4d 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/yoshinorin/docker-sbt:v1.9.4-scala3
+FROM ghcr.io/yoshinorin/docker-sbt:v1.9.6-scala3
 
 LABEL maintainer="yoshinorin"
 ENV QUALTET_VERSION="v2.10.0"
diff --git a/docs/rest-api/openapi.yml b/docs/rest-api/openapi.yml
index 36ffb375..8e0a668a 100644
--- a/docs/rest-api/openapi.yml
+++ b/docs/rest-api/openapi.yml
@@ -473,7 +473,7 @@ components:
               example: "3.3.1"
             sbtVersion:
               type: string
-              example: "1.9.4"
+              example: "1.9.6"
     author:
       type: object
       properties:
diff --git a/project/build.properties b/project/build.properties
index 30409871..27430827 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.4
+sbt.version=1.9.6