diff --git a/index.toml b/index.toml
index 4c834b9..a4b7c04 100644
--- a/index.toml
+++ b/index.toml
@@ -105,6 +105,11 @@ file = "mods/gravestones.pw.toml"
 hash = "8b5908bca77a358572cb25abfd6353a879a0ce640937d085958eeaa67f64af8b"
 metafile = true
 
+[[files]]
+file = "mods/immersive-aircraft.pw.toml"
+hash = "cb202449f255e6599d6506c9c4fa0027ec244918f3e69f4e0957a2348f787216"
+metafile = true
+
 [[files]]
 file = "mods/immersive-armors.pw.toml"
 hash = "809c13f43e35f7792d420ba0d525fa2adb339886766b55c588ed52c0023e08af"
diff --git a/mods/immersive-aircraft.pw.toml b/mods/immersive-aircraft.pw.toml
new file mode 100644
index 0000000..e1846c2
--- /dev/null
+++ b/mods/immersive-aircraft.pw.toml
@@ -0,0 +1,13 @@
+name = "Immersive Aircraft"
+filename = "immersive_aircraft-0.7.5+1.20.1-fabric.jar"
+side = "both"
+
+[download]
+url = "https://cdn.modrinth.com/data/x3HZvrj6/versions/WNDpdgfW/immersive_aircraft-0.7.5%2B1.20.1-fabric.jar"
+hash-format = "sha1"
+hash = "2a13a60a7db2d0550790b5937bbf0f8ff44eca07"
+
+[update]
+[update.modrinth]
+mod-id = "x3HZvrj6"
+version = "WNDpdgfW"
diff --git a/pack.toml b/pack.toml
index 9819896..2ca4c72 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 = "94a41d1f3a83372e3df93873344d25d0d70135cb1ac2af716a54c6cff066d92e"
+hash = "6ee4acf6a3a60e186474d389dc2f3adc8d25dec3a8b431d9676d221f8b7c711c"
 
 [versions]
 fabric = "0.15.7"