diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 00000000..ae6d753e
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# Scala Steward: Reformat with scalafmt 3.7.17
+51ff6ed032bdebd73d089cc9ecf8f062b53bc07d
diff --git a/.scalafmt.conf b/.scalafmt.conf
index 8ae105bc..5636c671 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,4 +1,4 @@
-version = 3.7.4
+version = 3.7.17
 maxColumn = 100
 project.git = true
 project.excludeFilters = [ /sbt-test/, /input_sources/, /contraband-scala/ ]
diff --git a/io/src/test/scala/sbt/internal/nio/FileTreeRepositorySpec.scala b/io/src/test/scala/sbt/internal/nio/FileTreeRepositorySpec.scala
index 59874b89..0344476f 100644
--- a/io/src/test/scala/sbt/internal/nio/FileTreeRepositorySpec.scala
+++ b/io/src/test/scala/sbt/internal/nio/FileTreeRepositorySpec.scala
@@ -211,8 +211,8 @@ class FileTreeRepositorySpec extends AnyFlatSpec with Matchers {
         c.ls(dir.toGlob / RecursiveGlob).toSet shouldBe (files ++ subdirs).toSet
       }
 
-    // This is failing on GitHub Action
-    /*
+      // This is failing on GitHub Action
+      /*
       withThread("file-deletion-thread") {
         subdirs.foreach(p => IO.delete(p.toFile))
       } {
@@ -221,7 +221,7 @@ class FileTreeRepositorySpec extends AnyFlatSpec with Matchers {
         }
         c.ls(dir.toGlob / AnyPath) shouldBe Symbol("empty")
       }
-     */
+       */
     }
   }