diff --git a/config/item_obliterator.json5 b/config/item_obliterator.json5
index d068294c..72f8a1cc 100644
--- a/config/item_obliterator.json5
+++ b/config/item_obliterator.json5
@@ -16,6 +16,10 @@
     // Items here will be unusable completely
     //    Example: minecraft:diamond
     blacklisted_items: [
+        "minecraft:command_block",
+        "minecraft:command_block_minecart",
+        "minecraft:chain_command_block",
+        "minecraft:repeating_command_block"
         "armourers_workshop:skin-library-creative",
         "create:handheld_worldshaper",
         "create:creative_motor",
diff --git a/index.toml b/index.toml
index 37311d4c..094fd44e 100644
--- a/index.toml
+++ b/index.toml
@@ -62,7 +62,7 @@ hash = "1de5a07a92ed99574f03555597da94db00d30b2f28ead3b1caf9abd86485452b"
 
 [[files]]
 file = "config/item_obliterator.json5"
-hash = "c342e48d8a0b1ccee431f0817ac85369b4c1f4e1028062ef8f7438115f311d53"
+hash = "0e641a1aec782687e647e8878d6d924d305e37b032e61db8d0158f2629c75a61"
 
 [[files]]
 file = "config/lmft.json"
diff --git a/pack.toml b/pack.toml
index 7ae8b799..e0c4248b 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 = "3db18bdb5021a98ec8b023125920864d3728af2313544da992a11d3dbacbe626"
+hash = "e69d0e1a61035744097d9eed3a28907ee676ba3ee70a07c22b688464d40796f1"
 
 [versions]
 fabric = "0.15.11"