diff --git a/plugins.json b/plugins.json
index 82feb93..7575e40 100644
--- a/plugins.json
+++ b/plugins.json
@@ -1,11 +1,22 @@
 [
-  {
-    "id": "machine-learning-pack",
-    "name": "Machine Learning Pack",
-    "version": "0.1.0",
-    "author": "Tyler de Zeeuw",
-    "description": "Machine Learning on Processed fNIRS Data.",
-    "min_app_version": "1.7.0",
-    "download_url": "https://git.research.dezeeuw.ca/tyler/flares-plugins/machine-learning-pack/machine_learning_pack.zip"
-  }
+    {
+        "id": "machine-learning-pack",
+        "name": "Machine Learning Pack",
+        "version": "0.1.0",
+        "author": "Tyler de Zeeuw",
+        "description": "Machine Learning on Processed fNIRS Data.",
+        "platforms": ["win_x64"],
+        "min_app_version": "1.7.0",
+        "download_url": "https://git.research.dezeeuw.ca/tyler/flares-plugins/machine-learning-pack/machine_learning_pack.zip"
+    },
+    {
+        "id": "theme_pack",
+        "name": "Dark Theme Pack",
+        "version": "1.0.0",
+        "author": "Tyler de Zeeuw",
+        "description": "Pure Python themes (cross-platform).",
+        "min_app_version": "1.7.0",
+        "platforms": ["darwin_arm64", "darwin_x64", "linux_x64"],
+        "download_url": "https://raw.githubusercontent.com/username/appname-plugins/main/releases/theme_pack.zip"
+    }
 ]
\ No newline at end of file