diff --git a/index.toml b/index.toml
index 056aaab..8eade8c 100644
--- a/index.toml
+++ b/index.toml
@@ -455,6 +455,11 @@ file = "mods/create-trainutilities.pw.toml"
 hash = "70f4abe6b7351bab4fa130e15eac677e01a87ac4ab0348150590227de8343884"
 metafile = true
 
+[[files]]
+file = "mods/create-ultimate-factory.pw.toml"
+hash = "e002fe71d2ddab09d22e9def9aef6cfc4decfcf372ca40c9cb4d7987f3190fad"
+metafile = true
+
 [[files]]
 file = "mods/create.pw.toml"
 hash = "dcaf5f2e28db0b9a127d0167456832341045ddc9aec058c3d9fcf53f618d2404"
diff --git a/mods/create-ultimate-factory.pw.toml b/mods/create-ultimate-factory.pw.toml
new file mode 100644
index 0000000..81dbade
--- /dev/null
+++ b/mods/create-ultimate-factory.pw.toml
@@ -0,0 +1,13 @@
+name = "Create: Ultimate Factory"
+filename = "create_ultimate_factory-2.2.3-neoforge-1.21.1.jar"
+side = "both"
+
+[download]
+url = "https://cdn.modrinth.com/data/N9QToVpw/versions/t5APrWmo/create_ultimate_factory-2.2.3-neoforge-1.21.1.jar"
+hash-format = "sha512"
+hash = "18347fa78c9d3c58218551fbf3ebae5e285fe0d401c16c9da2f5fb729cdf04eaf64d6417e975b7e30a88960af03c40819eebcb80279b792930fae5178724098b"
+
+[update]
+[update.modrinth]
+mod-id = "N9QToVpw"
+version = "t5APrWmo"
diff --git a/pack.toml b/pack.toml
index b26affe..6919e03 100644
--- a/pack.toml
+++ b/pack.toml
@@ -6,7 +6,7 @@ pack-format = "packwiz:1.1.0"
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "1fbc85f8a33e35ccf45e133da4e783de11f0e78670f9f9adf4e74ba0d688c33e"
+hash = "e8e1750849463ec913a8a826e68d201ab484f0132c4fc0e62a932ac1a439c58a"
 
 [versions]
 minecraft = "1.21.1"