diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 0000000..d2225df
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# Scala Steward: Reformat with scalafmt 3.8.4
+f0280eb967f7304093decc57a53cc48ecc3484f6
diff --git a/.scalafmt.conf b/.scalafmt.conf
index 8896812..b070a45 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,5 +1,5 @@
 # https://scalameta.org/scalafmt/docs/configuration.html
-version = "3.8.3"
+version = "3.8.4"
 runner.dialect = scala213source3
 preset = defaultWithAlign
 align.preset = most
diff --git a/samples/src/it/scala/io/moia/itkit/samples/SampleProcessPerSuiteSpec.scala b/samples/src/it/scala/io/moia/itkit/samples/SampleProcessPerSuiteSpec.scala
index cbef19a..d216d70 100644
--- a/samples/src/it/scala/io/moia/itkit/samples/SampleProcessPerSuiteSpec.scala
+++ b/samples/src/it/scala/io/moia/itkit/samples/SampleProcessPerSuiteSpec.scala
@@ -17,22 +17,19 @@ class SampleProcessPerSuiteSpec extends AsyncWordSpecLike with Matchers with One
 
     "show that a server is only started once per suite" when {
 
-      "first test is executed" in {
+      "first test is executed" in
         client.getRequest("/hello").flatMap { response =>
           Unmarshal(response.entity).to[String].map { s =>
             s shouldBe s"localhost:${process.port}"
           }
         }
-      }
-
-      "second test is executed" in {
 
+      "second test is executed" in
         client.getRequest("/hello").flatMap { response =>
           Unmarshal(response.entity).to[String].map { s =>
             s shouldBe s"localhost:${process.port}"
           }
         }
-      }
     }
   }
 }