diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 0000000..e2999e7
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,2 @@
+# Scala Steward: Reformat with scalafmt 3.8.4
+c5d82121e047306c1b2613f4786ce9ab508a1a98
diff --git a/.scalafmt.conf b/.scalafmt.conf
index 0c21182..e42c16f 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,4 +1,4 @@
-version = 3.8.3
+version = 3.8.4
 align.preset = more
 runner.dialect = Scala213
 maxColumn = 120
diff --git a/examples/external-docker-network/build.sbt b/examples/external-docker-network/build.sbt
index 079a8a6..84fef02 100644
--- a/examples/external-docker-network/build.sbt
+++ b/examples/external-docker-network/build.sbt
@@ -8,5 +8,5 @@ lazy val root = project
       Some(s"${name.value}-it-network")
     ),
     Test / testOptions := integrationEnvTestOpts.value,
-    Test / fork := true
-  )
\ No newline at end of file
+    Test / fork        := true
+  )
diff --git a/examples/simple/build.sbt b/examples/simple/build.sbt
index 899ada2..7c15105 100644
--- a/examples/simple/build.sbt
+++ b/examples/simple/build.sbt
@@ -2,7 +2,8 @@ lazy val root = project
   .in(file("."))
   .enablePlugins(IntegrationEnvPlugin)
   .settings(
-    integrationEnvProvider := IntegrationEnv.DockerCompose.Provider("it-env", baseDirectory.value / "docker-compose.yml", None),
-    Test / testOptions     := integrationEnvTestOpts.value,
-    Test / fork            := true
-  )
\ No newline at end of file
+    integrationEnvProvider := IntegrationEnv.DockerCompose
+      .Provider("it-env", baseDirectory.value / "docker-compose.yml", None),
+    Test / testOptions := integrationEnvTestOpts.value,
+    Test / fork        := true
+  )
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 48dc74d..ef413b5 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,5 +1,5 @@
-addSbtPlugin("com.github.sbt" % "sbt-ci-release" % "1.6.1")
-addSbtPlugin("org.scalameta"  % "sbt-scalafmt"   % "2.5.2")
+addSbtPlugin("com.github.sbt" % "sbt-ci-release"     % "1.6.1")
+addSbtPlugin("org.scalameta"  % "sbt-scalafmt"       % "2.5.2")
 addSbtPlugin("com.github.sbt" % "sbt-github-actions" % "0.24.0")
 
 libraryDependencies += "org.scala-sbt" %% "scripted-plugin" % sbtVersion.value
diff --git a/src/sbt-test/integration-env-sbt/docker-compose-env-file-not-found/build.sbt b/src/sbt-test/integration-env-sbt/docker-compose-env-file-not-found/build.sbt
index 72aa5ca..a7be383 100644
--- a/src/sbt-test/integration-env-sbt/docker-compose-env-file-not-found/build.sbt
+++ b/src/sbt-test/integration-env-sbt/docker-compose-env-file-not-found/build.sbt
@@ -2,5 +2,6 @@ lazy val root = project
   .in(file("."))
   .enablePlugins(IntegrationEnvPlugin)
   .settings(
-    integrationEnvProvider := IntegrationEnv.DockerCompose.Provider("it-env", baseDirectory.value / "docker-compose.yml", None)
+    integrationEnvProvider := IntegrationEnv.DockerCompose
+      .Provider("it-env", baseDirectory.value / "docker-compose.yml", None)
   )
diff --git a/src/sbt-test/integration-env-sbt/docker-compose-env-manage/build.sbt b/src/sbt-test/integration-env-sbt/docker-compose-env-manage/build.sbt
index 72aa5ca..a7be383 100644
--- a/src/sbt-test/integration-env-sbt/docker-compose-env-manage/build.sbt
+++ b/src/sbt-test/integration-env-sbt/docker-compose-env-manage/build.sbt
@@ -2,5 +2,6 @@ lazy val root = project
   .in(file("."))
   .enablePlugins(IntegrationEnvPlugin)
   .settings(
-    integrationEnvProvider := IntegrationEnv.DockerCompose.Provider("it-env", baseDirectory.value / "docker-compose.yml", None)
+    integrationEnvProvider := IntegrationEnv.DockerCompose
+      .Provider("it-env", baseDirectory.value / "docker-compose.yml", None)
   )
diff --git a/src/sbt-test/integration-env-sbt/misconfigured-env/build.sbt b/src/sbt-test/integration-env-sbt/misconfigured-env/build.sbt
index 72aa5ca..a7be383 100644
--- a/src/sbt-test/integration-env-sbt/misconfigured-env/build.sbt
+++ b/src/sbt-test/integration-env-sbt/misconfigured-env/build.sbt
@@ -2,5 +2,6 @@ lazy val root = project
   .in(file("."))
   .enablePlugins(IntegrationEnvPlugin)
   .settings(
-    integrationEnvProvider := IntegrationEnv.DockerCompose.Provider("it-env", baseDirectory.value / "docker-compose.yml", None)
+    integrationEnvProvider := IntegrationEnv.DockerCompose
+      .Provider("it-env", baseDirectory.value / "docker-compose.yml", None)
   )