diff --git a/index.yaml b/index.yaml
index be960c2c..8812e792 100644
--- a/index.yaml
+++ b/index.yaml
@@ -1,6 +1,15 @@
 apiVersion: v1
 entries:
   trek:
+  - apiVersion: v2
+    appVersion: 3.1.0
+    created: "2026-06-16T20:23:47.236173686Z"
+    description: Minimal Helm chart for TREK app
+    digest: fe609303edd165e95e6f4159128d64e125d017739fa4d63203620dcb23880165
+    name: trek
+    urls:
+    - https://mauriceboe.github.io/TREK/trek-3.1.0.tgz
+    version: 3.1.0
   - apiVersion: v2
     appVersion: 3.0.22
     created: "2026-05-24T23:14:01.083827222Z"
@@ -235,4 +244,4 @@ entries:
     urls:
     - https://mauriceboe.github.io/TREK/trek-2.9.12.tgz
     version: 2.9.12
-generated: "2026-05-24T23:14:01.082981443Z"
+generated: "2026-06-16T20:23:47.235603995Z"
diff --git a/trek-3.1.0.tgz b/trek-3.1.0.tgz
new file mode 100644
index 00000000..299ed61e
Binary files /dev/null and b/trek-3.1.0.tgz differ