diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5dfa54c7f..541a99df3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,10 +21,10 @@ jobs:
       SCALAJS_VERSION: "${{ matrix.scalajsversion == '0.6.x' && '0.6.28' || '' }}"
     steps:
       - uses: actions/checkout@v2
-      - uses: olafurpg/setup-scala@v10
+      - uses: olafurpg/setup-scala@v13
         with:
           java-version: "adopt@1.8"
-      - uses: coursier/cache-action@v5
+      - uses: coursier/cache-action@v6
       - name: Build
         run: sbt "++${{ matrix.scalaversion }}" package
       - name: Test generate documentation
@@ -37,9 +37,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: olafurpg/setup-scala@v10
+      - uses: olafurpg/setup-scala@v13
         with:
           java-version: "adopt@1.8"
-      - uses: coursier/cache-action@v5
+      - uses: coursier/cache-action@v6
       - name: Readme generation
         run: sbt readme/run
diff --git a/.github/workflows/ghpages.yml b/.github/workflows/ghpages.yml
index 60cc6b6d0..1e39f5d0e 100644
--- a/.github/workflows/ghpages.yml
+++ b/.github/workflows/ghpages.yml
@@ -11,10 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: olafurpg/setup-scala@v10
+      - uses: olafurpg/setup-scala@v13
         with:
           java-version: "adopt@1.8"
-      - uses: coursier/cache-action@v5
+      - uses: coursier/cache-action@v6
 
       - name: Build
         run: sbt readme/run
diff --git a/.gitignore b/.gitignore
index dc9a72c3b..9c740c1c4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,12 @@
-target/
+.bloop
+.bsp
 .cache
 .classpath
+.idea
+.idea_modules
+.metals
 .project
 .settings/
-.idea
-.idea_modules
\ No newline at end of file
+.vscode
+metals.sbt
+target/
diff --git a/build.sbt b/build.sbt
index 371ebc4c8..7575d5f50 100644
--- a/build.sbt
+++ b/build.sbt
@@ -75,11 +75,21 @@ publishTo := {
 
 pomExtra := (
     <developers>
+      <developer>
+        <id>japgolly</id>
+        <name>David Barri</name>
+        <url>https://github.com/japgolly</url>
+      </developer>
       <developer>
         <id>lihaoyi</id>
         <name>Li Haoyi</name>
         <url>https://github.com/lihaoyi/</url>
       </developer>
+      <developer>
+        <id>armanbilge</id>
+        <name>Arman Bilge</name>
+        <url>https://github.com/armanbilge</url>
+      </developer>
       <developer>
         <id>sjrd</id>
         <name>Sébastien Doeraene</name>
diff --git a/project/build.sbt b/project/plugins.sbt
similarity index 100%
rename from project/build.sbt
rename to project/plugins.sbt