diff --git a/index.toml b/index.toml
index 9ee8589..8ebeaae 100644
--- a/index.toml
+++ b/index.toml
@@ -2,7 +2,7 @@ hash-format = "sha256"
 
 [[files]]
 file = "mods/c2me-fabric.pw.toml"
-hash = "47417b73fa94227651ac63139dddaf6beb937d45aed9ba8221a563a8ad50e209"
+hash = "5afe4e900b83aa83109d0c845df28e9695d8e3639518b0f08169a547f0e3682b"
 metafile = true
 
 [[files]]
@@ -12,10 +12,10 @@ metafile = true
 
 [[files]]
 file = "mods/lithium.pw.toml"
-hash = "ed27ecb297016accc41e9894b6e11d6c46b455211e358afa6218ce629ef56978"
+hash = "c239c951796882b9c93e649a0dba4f2d95804441faaed707b686381b7a5c67da"
 metafile = true
 
 [[files]]
 file = "mods/noisium.pw.toml"
-hash = "4e87ee9b05c48cf4ca532f455de6d21d1c7c6adae8f90f9020d7ca0a159472b9"
+hash = "e7712ecf20e3c2e52da19f968762b671726222cbc4c48206231b56b6c6cd79a7"
 metafile = true
diff --git a/mods/c2me-fabric.pw.toml b/mods/c2me-fabric.pw.toml
index ef6cfe9..d04cce1 100644
--- a/mods/c2me-fabric.pw.toml
+++ b/mods/c2me-fabric.pw.toml
@@ -1,13 +1,13 @@
 name = "Concurrent Chunk Management Engine (Fabric)"
-filename = "c2me-fabric-mc1.20.2-0.2.0+alpha.11.24.jar"
+filename = "c2me-fabric-mc1.20.1-0.2.0+alpha.11.5.jar"
 side = "both"
 
 [download]
-url = "https://cdn.modrinth.com/data/VSNURh3q/versions/vADXBkQ9/c2me-fabric-mc1.20.2-0.2.0%2Balpha.11.24.jar"
+url = "https://cdn.modrinth.com/data/VSNURh3q/versions/QZ5cUNXs/c2me-fabric-mc1.20.1-0.2.0%2Balpha.11.5.jar"
 hash-format = "sha1"
-hash = "12e037a8835d170c25f62af74537cda8c6d15f4e"
+hash = "f02c57844c514cf6706c8c31508e31af04238e1c"
 
 [update]
 [update.modrinth]
 mod-id = "VSNURh3q"
-version = "vADXBkQ9"
+version = "QZ5cUNXs"
diff --git a/mods/lithium.pw.toml b/mods/lithium.pw.toml
index f96a004..c5a1bc5 100644
--- a/mods/lithium.pw.toml
+++ b/mods/lithium.pw.toml
@@ -1,13 +1,13 @@
 name = "Lithium"
-filename = "lithium-fabric-mc1.20.2-0.12.0.jar"
+filename = "lithium-fabric-mc1.20.1-0.11.2.jar"
 side = "both"
 
 [download]
-url = "https://cdn.modrinth.com/data/gvQqBUqZ/versions/qdzL5Hkg/lithium-fabric-mc1.20.2-0.12.0.jar"
+url = "https://cdn.modrinth.com/data/gvQqBUqZ/versions/ZSNsJrPI/lithium-fabric-mc1.20.1-0.11.2.jar"
 hash-format = "sha1"
-hash = "9b713d4909582d900274dcd7ca01abd195b53520"
+hash = "8f4642147e60827f728badac7a819d1a9f3b25d5"
 
 [update]
 [update.modrinth]
 mod-id = "gvQqBUqZ"
-version = "qdzL5Hkg"
+version = "ZSNsJrPI"
diff --git a/mods/noisium.pw.toml b/mods/noisium.pw.toml
index fb31a65..0b1fff4 100644
--- a/mods/noisium.pw.toml
+++ b/mods/noisium.pw.toml
@@ -1,13 +1,13 @@
 name = "Noisium"
-filename = "noisium-fabric-2.0.3+mc1.20.2-1.20.4.jar"
+filename = "noisium-fabric-2.0.3+mc1.20-1.20.1.jar"
 side = "server"
 
 [download]
-url = "https://cdn.modrinth.com/data/KuNKN7d2/versions/Eie3f6ki/noisium-fabric-2.0.3%2Bmc1.20.2-1.20.4.jar"
+url = "https://cdn.modrinth.com/data/KuNKN7d2/versions/uTdy9g9c/noisium-fabric-2.0.3%2Bmc1.20-1.20.1.jar"
 hash-format = "sha1"
-hash = "17d17b58adea358d867e3c4bf3de364ae7392338"
+hash = "6841863d47b3152d540e523eeebf670287c9cbcf"
 
 [update]
 [update.modrinth]
 mod-id = "KuNKN7d2"
-version = "Eie3f6ki"
+version = "uTdy9g9c"
diff --git a/pack.toml b/pack.toml
index 0dbe532..35af6cd 100644
--- a/pack.toml
+++ b/pack.toml
@@ -6,8 +6,8 @@ pack-format = "packwiz:1.1.0"
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "066c32fd39d74e7137c094ca07ee3745dd60cc3864c4c07a2e4caba4a0b16506"
+hash = "6874df83adc01bf2cca39edc33238bb4790a55a0e14840618549d0609cd16551"
 
 [versions]
 fabric = "0.15.11"
-minecraft = "1.20.2"
+minecraft = "1.20.1"