diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 0000000..a94ba1f
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# Scala Steward: Reformat with scalafmt 3.1.2
+fb6cfb8aea15a1b339e3ed69e1e96acd7df4cae6
diff --git a/.scalafmt.conf b/.scalafmt.conf
index da2a9c4..2ae5414 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,3 +1,3 @@
 runner.dialect = scala212source3
-version = "3.1.1"
+version = "3.1.2"
 maxColumn = 80
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 9c29eba..53533ff 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,4 +1,6 @@
-addSbtPlugin("com.thoughtworks.sbt-best-practice" % "sbt-best-practice" % "8.2.4")
+addSbtPlugin(
+  "com.thoughtworks.sbt-best-practice" % "sbt-best-practice" % "8.2.4"
+)
 
 addSbtPlugin("org.xerial.sbt" % "sbt-sonatype" % "3.8")
 
diff --git a/secret.sbt b/secret.sbt
index bb264c7..3014621 100644
--- a/secret.sbt
+++ b/secret.sbt
@@ -5,10 +5,15 @@ lazy val secret = {
       IO.delete(secretDirectory)
       org.eclipse.jgit.api.Git
         .cloneRepository()
-        .setURI("https://github.com/ThoughtWorksInc/tw-data-china-continuous-delivery-password.git")
+        .setURI(
+          "https://github.com/ThoughtWorksInc/tw-data-china-continuous-delivery-password.git"
+        )
         .setDirectory(secretDirectory)
         .setCredentialsProvider(
-          new org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider(token, "")
+          new org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider(
+            token,
+            ""
+          )
         )
         .call()
         .close()