diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c81b2c8e..d14aa2e5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         scala: [2.12.15, 2.13.7]
-        java: [adopt@1.8]
+        java: [temurin@8]
         ci: [validateJVM, validateJS, validateNative]
     runs-on: ${{ matrix.os }}
     steps:
@@ -33,10 +33,12 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Setup Java and Scala
-        uses: olafurpg/setup-scala@v13
+      - name: Setup Java (temurin@8)
+        if: matrix.java == 'temurin@8'
+        uses: actions/setup-java@v2
         with:
-          java-version: ${{ matrix.java }}
+          distribution: temurin
+          java-version: 8
 
       - name: Cache sbt
         uses: actions/cache@v2
@@ -64,7 +66,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         scala: [2.13.7]
-        java: [adopt@1.8]
+        java: [temurin@8]
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout current branch (full)
@@ -72,10 +74,12 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Setup Java and Scala
-        uses: olafurpg/setup-scala@v13
+      - name: Setup Java (temurin@8)
+        if: matrix.java == 'temurin@8'
+        uses: actions/setup-java@v2
         with:
-          java-version: ${{ matrix.java }}
+          distribution: temurin
+          java-version: 8
 
       - name: Cache sbt
         uses: actions/cache@v2
diff --git a/build.sbt b/build.sbt
index 074ffee6..4e5d2cc4 100644
--- a/build.sbt
+++ b/build.sbt
@@ -109,7 +109,7 @@ lazy val publishSettings = Seq(
 lazy val noPublishSettings =
   publish / skip := true
 
-ThisBuild / githubWorkflowJavaVersions := Seq("adopt@1.8")
+ThisBuild / githubWorkflowJavaVersions := List(JavaSpec.temurin("8"))
 ThisBuild / githubWorkflowArtifactUpload := false
 ThisBuild / githubWorkflowBuildMatrixAdditions += "ci" -> List("validateJVM", "validateJS", "validateNative")
 ThisBuild / githubWorkflowBuild := List(WorkflowStep.Sbt(List("${{ matrix.ci }}"), name = Some("Validation")))
diff --git a/project/plugins.sbt b/project/plugins.sbt
index fd4f08f4..8b027358 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -3,7 +3,7 @@ addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.4.1")
 addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.1.0")
 addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.1.0")
 addSbtPlugin("com.thoughtworks.sbt-api-mappings" % "sbt-api-mappings" % "3.0.0")
-addSbtPlugin("com.codecommit" % "sbt-github-actions" % "0.13.0")
+addSbtPlugin("com.codecommit" % "sbt-github-actions" % "0.14.2")
 addSbtPlugin("com.github.sbt" % "sbt-ci-release" % "1.5.10")
 addSbtPlugin("com.typesafe" % "sbt-mima-plugin" % "1.0.1")
 addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.4.4")