diff --git a/index.toml b/index.toml
index 8b03c82..7656e37 100644
--- a/index.toml
+++ b/index.toml
@@ -7440,3 +7440,8 @@ hash = "51643361c79ecaef25a8de802de24f570ba25d9c2df1d22d94fade11b4f466cc"
 file = "shaderpacks/complementary-reimagined.pw.toml"
 hash = "3385e33cb8e2cbf402562dcb68669cc2905fec01b4be9fe27a516010c5aaff87"
 metafile = true
+
+[[files]]
+file = "shaderpacks/complementary-unbound.pw.toml"
+hash = "9025311f42fe8ab581987962c9c6b3ec5a50f5afc803e9d867dc580cb0b66190"
+metafile = true
diff --git a/pack.toml b/pack.toml
index 8adccaf..7c6505c 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 = "54af90cb9d41e8b12571fd209cd04ec8390ab062ba75446cde6fdab96b081c33"
+hash = "722bf4d201935199c6066ccd558399dcc269a1aebd5986bbd96024ac66c001f0"
 
 [versions]
 fabric = "0.16.14"
diff --git a/shaderpacks/complementary-unbound.pw.toml b/shaderpacks/complementary-unbound.pw.toml
new file mode 100644
index 0000000..ce63f94
--- /dev/null
+++ b/shaderpacks/complementary-unbound.pw.toml
@@ -0,0 +1,13 @@
+name = "Complementary Shaders - Unbound"
+filename = "ComplementaryUnbound_r5.5.1.zip"
+side = "client"
+
+[download]
+url = "https://cdn.modrinth.com/data/R6NEzAwj/versions/1ng9gVp7/ComplementaryUnbound_r5.5.1.zip"
+hash-format = "sha512"
+hash = "a79d536ad610741d3ac25faeb4f32a7fff6d25b89529b5a4919d72b9f9f817a15680a734e5ccb50efd77737ff215089adb93d7a3c02b439c25b9dab988e41c36"
+
+[update]
+[update.modrinth]
+mod-id = "R6NEzAwj"
+version = "1ng9gVp7"