diff --git a/index.toml b/index.toml
index 2d1b265..3217d2d 100644
--- a/index.toml
+++ b/index.toml
@@ -131,6 +131,11 @@ file = "mods/mob-armor-trims.pw.toml"
 hash = "246509495609f4041e7a7b5a85db98159b3fc1dcd559233748e90d6fb0a3a46b"
 metafile = true
 
+[[files]]
+file = "mods/mobexplosiongriefinggamerule.pw.toml"
+hash = "5cf92383887aa15dc03eaf647f59ff4e0d40860be5852c8389a1bafd49f54462"
+metafile = true
+
 [[files]]
 file = "mods/modernfix.pw.toml"
 hash = "8db4414ae685883aaa38fba9d9412962338585c231b20b1770b20a119a0d5ba6"
diff --git a/mods/mobexplosiongriefinggamerule.pw.toml b/mods/mobexplosiongriefinggamerule.pw.toml
new file mode 100644
index 0000000..6b1ceeb
--- /dev/null
+++ b/mods/mobexplosiongriefinggamerule.pw.toml
@@ -0,0 +1,13 @@
+name = "Mob Explosion Griefing Gamerule"
+filename = "mob_explosion_griefing-1.3.0+1.21.jar"
+side = "server"
+
+[download]
+url = "https://cdn.modrinth.com/data/l9H9JPmo/versions/4yHvZoHr/mob_explosion_griefing-1.3.0%2B1.21.jar"
+hash-format = "sha1"
+hash = "a423fbe8e255f96fe34bb5f335d4fc9dff6deaaa"
+
+[update]
+[update.modrinth]
+mod-id = "l9H9JPmo"
+version = "4yHvZoHr"
diff --git a/pack.toml b/pack.toml
index 54647b1..d97e79e 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 = "7f09fb7ceb2972b106d2f3b08190ff57b92283798b2f12ed47953f97ee6d5e9b"
+hash = "87e2e3a31498250128593d07d326730649818c0d267d3367788ac5eb1797e852"
 
 [versions]
 fabric = "0.16.5"