diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 50ef5fd..a62d6ed 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,12 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         scala: [2.12.20]
-        java: [temurin@8, temurin@11, temurin@17, temurin@21]
+        java:
+          - temurin@8
+          - temurin@11
+          - temurin@17
+          - temurin@21
+          - temurin@25
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout current branch (full)
@@ -63,6 +68,14 @@ jobs:
           java-version: 21
           cache: sbt
 
+      - name: Setup Java (temurin@25)
+        if: matrix.java == 'temurin@25'
+        uses: actions/setup-java@v5
+        with:
+          distribution: temurin
+          java-version: 25
+          cache: sbt
+
       - name: Setup sbt
         uses: sbt/setup-sbt@v1
 
diff --git a/build.sbt b/build.sbt
index f85ce81..9db7494 100644
--- a/build.sbt
+++ b/build.sbt
@@ -14,7 +14,7 @@ lazy val root = project
     crossScalaVersions := scalaVersions
   )
 
-ThisBuild / githubWorkflowJavaVersions := Seq("8", "11", "17", "21").map(JavaSpec.temurin)
+ThisBuild / githubWorkflowJavaVersions := Seq("8", "11", "17", "21", "25").map(JavaSpec.temurin)
 ThisBuild / githubWorkflowScalaVersions := scalaVersions
 ThisBuild / githubWorkflowBuildPostamble := Seq(
   // This runs the template with the default parameters, and runs test within the templated app.