diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 00000000..d1e16e73
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# Scala Steward: Reformat with scalafmt 3.7.15
+8692eba8e19ddef6ff7e7407918f95527b83719d
diff --git a/.scalafmt.conf b/.scalafmt.conf
index 639481cb..c4245c0e 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,4 +1,4 @@
-version=3.7.14
+version=3.7.15
 runner.dialect=scala213
 maxColumn = 120
 docstrings.style = Asterisk
diff --git a/build.sbt b/build.sbt
index 14cbe56b..47d3ebb6 100755
--- a/build.sbt
+++ b/build.sbt
@@ -148,7 +148,9 @@ lazy val api = (project in file("modules/api"))
     scalaVersion := Dependencies.scalaVersion,
     libraryDependencies ++= Dependencies.list,
     GithubConfig.settings,
-    Compile / smithy4sInputDirs := Seq((ThisBuild / baseDirectory).value / "modules" / "api-definition" / "src" / "main" / "resources" / "META-INF" / "smithy"),
+    Compile / smithy4sInputDirs := Seq(
+      (ThisBuild / baseDirectory).value / "modules" / "api-definition" / "src" / "main" / "resources" / "META-INF" / "smithy"
+    ),
     Compile / smithy4sOutputDir := (ThisBuild / baseDirectory).value / "modules" / "api" / "src" / "main" / "scala"
   )
 lazy val apiDefinition = project in file("modules/api-definition")