diff --git a/package.json b/package.json
index 6b2c727..c8fcf32 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pithos",
-  "version": "0.3.17",
+  "version": "0.3.18",
   "description": "A control panel for s3d, the Sia S3 gateway: daemon, users and keys, buckets, upload pipeline.",
   "license": "MPL-2.0",
   "type": "module",
@@ -30,7 +30,10 @@
     "electron": "^44.5.1",
     "electron-builder": "^25.1.8"
   },
-  "author": "Silent Mode",
+  "author": {
+    "name": "Silent Mode",
+    "email": "hephaestus@silentmode.st"
+  },
   "homepage": "https://silentmode.st/pithos/",
   "build": {
     "appId": "st.silentmode.pithos",
@@ -82,7 +85,14 @@
     "linux": {
       "icon": "desktop/icons/icon.png",
       "category": "Utility",
-      "synopsis": "Decentralized cloud storage you own, on Sia"
+      "synopsis": "Decentralized cloud storage you own, on Sia",
+      "executableName": "pithos",
+      "maintainer": "Silent Mode <hephaestus@silentmode.st>",
+      "target": [
+        "AppImage",
+        "deb",
+        "tar.gz"
+      ]
     },
     "mac": {
       "icon": "desktop/icons/icon.png",
diff --git a/theseus/addon.json b/theseus/addon.json
index 4c5a870..396b54a 100644
--- a/theseus/addon.json
+++ b/theseus/addon.json
@@ -1,7 +1,7 @@
 {
   "id": "pithos",
   "name": "Pithos",
-  "version": "0.3.17",
+  "version": "0.3.18",
   "description": "Run s3d, the Sia S3 gateway, from the Theseus sidebar: connect it to a Sia indexer, create S3 users and access keys, browse and share buckets, and watch uploads reach Sia.",
   "author": "Silent Mode",
   "icon": "data:image/svg+xml;base64,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",