diff --git a/aurorae/themes/Psion/metadata.json b/aurorae/themes/Psion/metadata.json
index f12caa5..604d512 100644
--- a/aurorae/themes/Psion/metadata.json
+++ b/aurorae/themes/Psion/metadata.json
@@ -14,7 +14,7 @@
         "EnabledByDefault": true,
         "Name": "Psion",
         "Description" : "Not Steampunk",
-        "Id": "psion",
+        "Id": "Psion",
         "Version": "6.6",
         "License": "GPL-2.0+",
         "X-KPackage-Dependencies": [