diff --git a/_releases/0.3.4/foundry-mothership.zip b/_releases/0.4.31/foundry-mothership.zip
similarity index 50%
rename from _releases/0.3.4/foundry-mothership.zip
rename to _releases/0.4.31/foundry-mothership.zip
index 16b837b..e10322e 100644
Binary files a/_releases/0.3.4/foundry-mothership.zip and b/_releases/0.4.31/foundry-mothership.zip differ
diff --git a/_releases/0.3.4/system.json b/_releases/0.4.31/system.json
similarity index 94%
rename from _releases/0.3.4/system.json
rename to _releases/0.4.31/system.json
index 604811e..25a3e72 100644
--- a/_releases/0.3.4/system.json
+++ b/_releases/0.4.31/system.json
@@ -2,7 +2,7 @@
   "id": "mosh",
   "title": "MoSh - Unofficial Mothership",
   "description": "The unofficial Mothership system for FoundryVTT.",
-  "version": "0.4.3",
+  "version": "0.4.31",
   "esmodules": [
     "module/mosh.js"
   ],
@@ -120,8 +120,8 @@
   "primaryTokenAttribute": "health",
   "secondaryTokenAttribute": "other.stress",
   "url": "https://github.com/Futil/foundry-mothership",
-  "manifest": "https://raw.githubusercontent.com/Futil/foundry-mothership/master/system.json",
-  "download": "https://github.com/Futil/foundry-mothership/releases/download/0.4.3/foundry-mothership.zip",
+  "manifest": "https://github.com/Futil/foundry-mothership/releases/latest/download/system.json",
+  "download": "https://github.com/Futil/foundry-mothership/releases/download/0.4.31/foundry-mothership.zip",
   "license": "LICENSE.txt",
   "authors": [
     {
diff --git a/foundry-mothership.zip b/foundry-mothership.zip
deleted file mode 100644
index 16b837b..0000000
Binary files a/foundry-mothership.zip and /dev/null differ
diff --git a/system.json b/system.json
index 604811e..25a3e72 100644
--- a/system.json
+++ b/system.json
@@ -2,7 +2,7 @@
   "id": "mosh",
   "title": "MoSh - Unofficial Mothership",
   "description": "The unofficial Mothership system for FoundryVTT.",
-  "version": "0.4.3",
+  "version": "0.4.31",
   "esmodules": [
     "module/mosh.js"
   ],
@@ -120,8 +120,8 @@
   "primaryTokenAttribute": "health",
   "secondaryTokenAttribute": "other.stress",
   "url": "https://github.com/Futil/foundry-mothership",
-  "manifest": "https://raw.githubusercontent.com/Futil/foundry-mothership/master/system.json",
-  "download": "https://github.com/Futil/foundry-mothership/releases/download/0.4.3/foundry-mothership.zip",
+  "manifest": "https://github.com/Futil/foundry-mothership/releases/latest/download/system.json",
+  "download": "https://github.com/Futil/foundry-mothership/releases/download/0.4.31/foundry-mothership.zip",
   "license": "LICENSE.txt",
   "authors": [
     {