diff --git a/index.toml b/index.toml
index 197d8d7..c937ee1 100644
--- a/index.toml
+++ b/index.toml
@@ -219,6 +219,11 @@ file = "mods/cc-tweaked.pw.toml"
 hash = "3b2852f9c365a4fa54c1b1e05d47edfcbff4637f19a010cbdb4e7f443b499e82"
 metafile = true
 
+[[files]]
+file = "mods/cerulean-advancements.pw.toml"
+hash = "a2947350bef0483c5ea9f059fc609d0d61ea5ec61c2cebccfd2ef05e95d51178"
+metafile = true
+
 [[files]]
 file = "mods/chat-heads.pw.toml"
 hash = "a6d21f7e29238cfb206ee2e25eb885adce0f80c8c7415cb197c3acbf34e87ab3"
@@ -1129,6 +1134,11 @@ file = "mods/transmog.pw.toml"
 hash = "882158c17af560d7798e85bee9b34c4665e5b2497d677574b48ef8edecd82ade"
 metafile = true
 
+[[files]]
+file = "mods/txnilib.pw.toml"
+hash = "bbf8f2ba1e4bba18c1f61b2f003063052f56dd9951ceae3e227b6cbf9affd29f"
+metafile = true
+
 [[files]]
 file = "mods/unchipped.pw.toml"
 hash = "688856dd39e56f218628afed1fe3be898a0b33fbdc4aeaffbefcedf8ad92f27d"
diff --git a/mods/cerulean-advancements.pw.toml b/mods/cerulean-advancements.pw.toml
new file mode 100644
index 0000000..bebcc02
--- /dev/null
+++ b/mods/cerulean-advancements.pw.toml
@@ -0,0 +1,13 @@
+name = "Cerulean"
+filename = "cerulean-neoforge-1.0.0-1.21.1.jar"
+side = "server"
+
+[download]
+url = "https://cdn.modrinth.com/data/dv57xmf9/versions/i5PXO3P7/cerulean-neoforge-1.0.0-1.21.1.jar"
+hash-format = "sha512"
+hash = "f9808b360746f691765d422b1df512c7d627ef58a1c03ad75bd12f8d847c1f506e164390090fe9fd8d5eaa14f85bb274510db63d1ce27baca4624a1dc2aa3ba7"
+
+[update]
+[update.modrinth]
+mod-id = "dv57xmf9"
+version = "i5PXO3P7"
diff --git a/mods/txnilib.pw.toml b/mods/txnilib.pw.toml
new file mode 100644
index 0000000..b079158
--- /dev/null
+++ b/mods/txnilib.pw.toml
@@ -0,0 +1,13 @@
+name = "TxniLib"
+filename = "txnilib-neoforge-1.0.24-1.21.1.jar"
+side = "both"
+
+[download]
+url = "https://cdn.modrinth.com/data/vBbPDuOs/versions/M1CyD3Uu/txnilib-neoforge-1.0.24-1.21.1.jar"
+hash-format = "sha512"
+hash = "656cd5746fe1b3a2cc7c516619d9f88556f37387e672bb0f362c8aecefc6f1d06705d3a84564c8779856fbbf69fee67b6038a24ffcf46f36f2c478a1aff43a57"
+
+[update]
+[update.modrinth]
+mod-id = "vBbPDuOs"
+version = "M1CyD3Uu"
diff --git a/pack.toml b/pack.toml
index e88be0d..2b8570e 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 = "658f745b691014f5f744561aab7605d5e13ed4477864ae91dd0fcafc33f58445"
+hash = "a22457a1aff96646e28e9365479499c83405bfc30d21af87c295ab12c3b935b1"
 
 [versions]
 minecraft = "1.21.1"