diff --git a/build.sbt b/build.sbt
index e5f8020..9091e43 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,7 +1,8 @@
-scalaVersion := "2.12.10"
-
-initialCommands in console := "import com.htmlism._"
-
-libraryDependencies += "org.scalatest" %% "scalatest" % "3.1.0" % "test"
-
-scalafmtOnCompile := true
+lazy val root =
+  project
+    .in(file("."))
+    .settings(
+      initialCommands in console := "import com.htmlism._",
+      libraryDependencies += "org.scalatest" %% "scalatest" % "3.1.1" % "test",
+      scalafmtOnCompile := true
+    )
diff --git a/project/ProjectPlugin.scala b/project/ProjectPlugin.scala
new file mode 100644
index 0000000..944600d
--- /dev/null
+++ b/project/ProjectPlugin.scala
@@ -0,0 +1,10 @@
+import sbt.Keys._
+import sbt._
+
+object ProjectPlugin extends AutoPlugin {
+  override def trigger = allRequirements
+
+  override lazy val projectSettings = Seq(
+    scalaVersion := "2.13.1"
+  )
+}
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 0f431ab..7456865 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,2 +1,2 @@
-addSbtPlugin("org.scalameta"             % "sbt-scalafmt" % "2.2.0")
-addSbtPlugin("io.github.davidgregory084" % "sbt-tpolecat" % "0.1.10")
+addSbtPlugin("org.scalameta"             % "sbt-scalafmt" % "2.3.2")
+addSbtPlugin("io.github.davidgregory084" % "sbt-tpolecat" % "0.1.11")
diff --git a/src/main/scala/com/htmlism/MatchOpcodes.scala b/src/main/scala/com/htmlism/MatchOpcodes.scala
index 0228cc5..d391e10 100644
--- a/src/main/scala/com/htmlism/MatchOpcodes.scala
+++ b/src/main/scala/com/htmlism/MatchOpcodes.scala
@@ -92,7 +92,8 @@ object MatchOpcodes {
           case Some((ints, mode)) =>
             val hex = f"$fullInt%2X"
             out.print(
-              s"<th class=${'"' + ints.theme + '"'} style=${'"' + "background-color: " + ints.color + '"'}>$ints $mode<br>$hex</th>")
+              s"<th class=${'"' + ints.theme + '"'} style=${'"' + "background-color: " + ints.color + '"'}>$ints $mode<br>$hex</th>"
+            )
 
           case None =>
             out.print(s"<td>UNDEF</td>")
@@ -128,7 +129,8 @@ object MatchOpcodes {
           case Some((ints, mode)) =>
             val hex = f"$fullInt%2X"
             out.print(
-              s"<th class=${'"' + ints.theme + '"'} style=${'"' + "background-color: " + ints.color + '"'}>$ints $mode<br>$hex</th>")
+              s"<th class=${'"' + ints.theme + '"'} style=${'"' + "background-color: " + ints.color + '"'}>$ints $mode<br>$hex</th>"
+            )
 
           case None =>
             out.print(s"<td>UNDEF</td>")
@@ -183,7 +185,8 @@ object MatchOpcodes {
           case Some((ints, mode)) =>
             val hex = f"$fullInt%2X"
             out.print(
-              s"<th class=${'"' + ints.theme + '"'} style=${'"' + "background-color: " + ints.color + '"'}>$ints $mode<br>$hex</th>")
+              s"<th class=${'"' + ints.theme + '"'} style=${'"' + "background-color: " + ints.color + '"'}>$ints $mode<br>$hex</th>"
+            )
 
           case None =>
             out.print(s"<td>UNDEF</td>")