diff --git a/src/modpack.json b/src/modpack.json
index 0a9280c..86d8957 100644
--- a/src/modpack.json
+++ b/src/modpack.json
@@ -2375,8 +2375,7 @@
           "id": "spackenmobs",
           "file": {
             "installer": "internal.dir:mods",
-            "artifact": "com.github.ACGaming:Spackenmobs:1.12.2",
-            "repository": "jitpack"
+            "link": "https://github.com/ACGaming/Spackenmobs/releases/download/RC4/Spackenmobs-1.12.2-RC4.jar"
           },
           "type": "mod",
           "options": [
@@ -2396,30 +2395,6 @@
             "server",
             "included"
           ]
-        },
-        {
-          "id": "spackenmobs",
-          "file": {
-            "installer": "internal.dir:resourcepacks",
-            "link": "https://data.tilera.xyz/file/spackenmobs/spackenmobs-1.0.zip"
-          },
-          "type": "resourcepack",
-          "options": [
-            "optional",
-            "client",
-            "included"
-          ],
-          "meta": {
-            "name": "Spackenmobs",
-            "contributors": [
-              {
-                "name": "ACGaming",
-                "roles": [
-                  "owner"
-                ]
-              }
-            ]
-          }
         }
       ]
     }
@@ -2434,11 +2409,6 @@
       "id": "tilera",
       "type": "maven",
       "url": "https://data.tilera.xyz/maven/"
-    },
-    {
-      "id": "jitpack",
-      "type": "maven",
-      "url": "https://jitpack.io/"
     }
   ],
   "meta": {