diff --git a/.github/workflows/scala.yml b/.github/workflows/scala.yml
new file mode 100644
index 0000000..06ead64
--- /dev/null
+++ b/.github/workflows/scala.yml
@@ -0,0 +1,44 @@
+name: Scala CI
+
+on:
+- push
+- pull_request
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        scala:
+        - 2.12.15
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0 # Need the git history for sbt-dynver to determine the version
+    - name: Set up JDK 11
+      uses: actions/setup-java@v2
+      with:
+        java-version: '11'
+        distribution: 'adopt'
+    - name: Cache SBT
+      uses: actions/cache@v2
+      with:
+        path: | 
+          ~/.ivy2/local/
+          ~/.ivy2/cache/
+          ~/.sbt/
+          ~/.coursier/
+        key: |
+          ${{ runner.os }}-${{matrix.scala}}-${{ hashFiles('**/*.sbt') }}
+          ${{ runner.os }}-${{matrix.scala}}-
+    - name: Run tests
+      run: sbt ++${{ matrix.scala }} test
+    - name: Publish to Maven Central Repository
+      env:
+        GITHUB_PERSONAL_ACCESS_TOKEN: ${{secrets.PERSONAL_ACCESS_TOKEN}}
+      if: ${{ env.GITHUB_PERSONAL_ACCESS_TOKEN != '' }}
+      run: sbt ++${{ matrix.scala }} "set every Seq(sonatypeSessionName := \"${{github.workflow}} ${{github.run_id}}-${{github.run_number}}-${{github.run_attempt}}-$$ ${{ matrix.scala }}\", publishTo := sonatypePublishToBundle.value)" publishSigned sonatypeBundleRelease
diff --git a/.gitignore b/.gitignore
index 3b70372..c7531c7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,7 @@ local.sbt
 secret/
 .metals/
 .bloop/
+metals.sbt
+.bsp/
+.vscode/launch.json
+*.scala.semanticdb
diff --git a/.gitpod.yml b/.gitpod.yml
index 6db8e4c..cd17bda 100644
--- a/.gitpod.yml
+++ b/.gitpod.yml
@@ -2,4 +2,4 @@ image: igeolise/scalajs-test-runner:latest
 vscode:
   extensions:
     - scala-lang.scala@0.3.8:wQBBM+lKILHBqOqlqW60xA==
-    - scalameta.metals@1.6.0:Yi5jjDJjIyozrOuZIWFt/g==
+    - scalameta.metals@1.9.0:EyAIfy0ykjUn9htpw3f7GA==
\ No newline at end of file
diff --git a/.scalafmt.conf b/.scalafmt.conf
index 5c84156..26467aa 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,2 +1,3 @@
-version = "2.3.2"
-maxColumn = 120
+runner.dialect = "scala213"
+version = "3.1.1"
+maxColumn = 80
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 84284af..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,40 +0,0 @@
-addons:
- apt:
-   packages:
-     - graphviz
-
-language: scala
-
-scala:
-  - 2.12.10
-
-jdk:
-  - openjdk8
-  - openjdk9
-  - openjdk11
-
-before_cache:
-  - find $HOME/.sbt -name '*.lock' -delete
-  - find $HOME/.ivy2 -name 'ivydata-*.properties' -delete
-
-script:
-  - sbt +test
-
-cache:
-  directories:
-    - $HOME/.ivy2/cache
-    - $HOME/.sbt/boot/
-    - $HOME/.coursier/
-
-before_script:
-
-before_deploy:
-
-deploy:
-  - provider: script
-    script: sbt ++$TRAVIS_SCALA_VERSION "set every Seq(sonatypeSessionName := \"Travis Job $TRAVIS_JOB_NAME $TRAVIS_JOB_NUMBER ($TRAVIS_JOB_WEB_URL)\", publishTo := sonatypePublishToBundle.value)" publishSigned sonatypeBundleRelease
-    skip_cleanup: true
-    on:
-      all_branches: true
-      condition: $GITHUB_PERSONAL_ACCESS_TOKEN
-      jdk: openjdk8
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..32cfc61
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,5 @@
+{
+    "files.watcherExclude": {
+        "**/target": true
+    }
+}
\ No newline at end of file
diff --git a/project/build.properties b/project/build.properties
index 6624da7..10fd9ee 100755
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.3.5
+sbt.version=1.5.5
diff --git a/project/plugins.sbt b/project/plugins.sbt
index f3fc71a..902486d 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,6 +1,6 @@
 libraryDependencies += "org.scala-sbt" %% "scripted-plugin" % sbtVersion.value
 
-addSbtPlugin("com.thoughtworks.sbt-best-practice" % "sbt-best-practice" % "7.2.0")
+addSbtPlugin("com.thoughtworks.sbt-best-practice" % "sbt-best-practice" % "8.2.1")
 
 addSbtPlugin("org.xerial.sbt" % "sbt-sonatype" % "3.8.1")