diff --git a/.github/workflows/lein-test.yaml b/.github/workflows/lein-test.yaml
index 2cf627aa..565d8df8 100644
--- a/.github/workflows/lein-test.yaml
+++ b/.github/workflows/lein-test.yaml
@@ -18,6 +18,7 @@ jobs:
       fail-fast: false
       matrix:
         java:
+          - '25'
           - '21'
           - '17'
     steps:
diff --git a/.gitignore b/.gitignore
index 72b341d2..92a44bb9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,3 +30,8 @@ acceptance/scripts/hosts.cfg
 /dev-resources/i18n/bin
 /resources/locales.clj
 /resources/**/Messages*.class
+
+/.clj-kondo/
+/.idea/
+/.lsp/
+/jruby-utils.iml