diff --git a/modpacks/rc-plus/dev/index.toml b/modpacks/rc-plus/dev/index.toml
index 881d6763c..05acea657 100644
--- a/modpacks/rc-plus/dev/index.toml
+++ b/modpacks/rc-plus/dev/index.toml
@@ -804,6 +804,11 @@ file = "mods/cloth-config.pw.toml"
 hash = "717d8ac591dba59be4767a179e1359747561e54ccfcac42161fd6bf54339a78b"
 metafile = true
 
+[[files]]
+file = "mods/complex-leaf-culling.pw.toml"
+hash = "ed95c3be02fb007fd3450540555c068d7284d0f6401faddcb94df0b147903c2f"
+metafile = true
+
 [[files]]
 file = "mods/configmanager.pw.toml"
 hash = "a9d2c92ab54655cb245ce95dcaec0a622a798b0935c8bc70fb7aa3cfc66ca2e4"
@@ -929,11 +934,6 @@ file = "mods/modmenu.pw.toml"
 hash = "1023896f91113c9882d04eca2b072d209bfff4d24e0a306fde992527b56d45ed"
 metafile = true
 
-[[files]]
-file = "mods/moreculling.pw.toml"
-hash = "204a4b3b041fad4bb4dc543c74d540fcf239710494d2130cebe700bf1d8a7805"
-metafile = true
-
 [[files]]
 file = "mods/no-prying-eyes.pw.toml"
 hash = "02b2589dea8edaeaab3639a589ddaba5f233093cf87fff192a855e1a999f6f91"
diff --git a/modpacks/rc-plus/dev/mods/complex-leaf-culling.pw.toml b/modpacks/rc-plus/dev/mods/complex-leaf-culling.pw.toml
new file mode 100644
index 000000000..b0d585b32
--- /dev/null
+++ b/modpacks/rc-plus/dev/mods/complex-leaf-culling.pw.toml
@@ -0,0 +1,13 @@
+name = "Complex Leaf Culling"
+filename = "complexleafculling-1.0.0.jar"
+side = "client"
+
+[download]
+url = "https://cdn.modrinth.com/data/RyrUIzkQ/versions/I2fdBeiu/complexleafculling-1.0.0.jar"
+hash-format = "sha512"
+hash = "c29f40010c413e6200607a439ec0956d2af3e6f9fc66bd7c117655960d39c213c698399a9a1861c6a5e0465338cd09ff7ee864a8bf5ac1d91efdb3329f1f79bc"
+
+[update]
+[update.modrinth]
+mod-id = "RyrUIzkQ"
+version = "I2fdBeiu"
diff --git a/modpacks/rc-plus/dev/pack.toml b/modpacks/rc-plus/dev/pack.toml
index 1ff29ca95..7fd3de0bc 100644
--- a/modpacks/rc-plus/dev/pack.toml
+++ b/modpacks/rc-plus/dev/pack.toml
@@ -6,12 +6,11 @@ pack-format = "packwiz:1.1.0"
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "b40cefdb8a1a5d8be1f196505241b38371c49a55e938d40dee5a35749315470e"
+hash = "d7d1b09d89c124ba5a69f33d9288a94c2286c81f8b55b6a9dfb2233c205201e1"
 
 [versions]
 fabric = "0.19.2"
 minecraft = "1.21.10"
 
 [options]
-acceptable-game-versions = ["1.20.1", "1.20.2", "1.20.3", "1.20.4", "1.20.5", "1.20.6", "1.21", "1.21.1", "1.21.2", "1.21.3", "1.21.4", "1.21.5", "1.21.6", "1.21.7", "1.21.8", "1.21.9", "1.21.10", "1.21.11"]
 datapack-folder = "./resources/datapack/required/"