diff --git a/src/index.toml b/src/index.toml
index fbd0205..657ee5e 100644
--- a/src/index.toml
+++ b/src/index.toml
@@ -77,7 +77,7 @@ hash = "1a405c6cff718d67f7fe5303bf16df5ed5946d3cfaffd31dab7a9875171c0532"
 
 [[files]]
 file = "kubejs/server_scripts/recipes/ad_astra.js"
-hash = "910778f5021e3b9de4df1fb4c18fa71e5f0f338cc7aec6ee375e1176de7ec854"
+hash = "1cdd02bb08fcbc694fd7dc70268a7e907acaf140b2cf6d5f75e77797f39e8e47"
 
 [[files]]
 file = "kubejs/server_scripts/recipes/ae2.js"
diff --git a/src/kubejs/server_scripts/recipes/ad_astra.js b/src/kubejs/server_scripts/recipes/ad_astra.js
index 1fd462b..c1dc88f 100644
--- a/src/kubejs/server_scripts/recipes/ad_astra.js
+++ b/src/kubejs/server_scripts/recipes/ad_astra.js
@@ -1,25 +1,97 @@
 ServerEvents.recipes(event => {
-    // Remove Ad Astra's rocket recipe and add a progression-based one
+    // Remove Ad Astra's tier 1 rocket recipe and add a progression-based one
     event.remove({ output: "ad_astra:tier_1_rocket" })
 
     event.custom({
         "type": "ad_astra:nasa_workbench",
-        "input": [
-        {"item": "ad_astra:rocket_nose_cone"},
-        {"tag": "ad_astra_platform:steel_blocks"},
-        {"tag": "ad_astra_platform:steel_blocks"},
-        {"tag": "ad_astra_platform:steel_blocks"},
-        {"tag": "ad_astra_platform:steel_blocks"},
-        {"tag": "ad_astra_platform:steel_blocks"},
-        {"tag": "ad_astra_platform:steel_blocks"},
-        {"item": "mekanism:basic_energy_cube"},
-        {"item": "ad_astra:steel_tank"},
-        {"item": "ad_astra:steel_tank"},
-        {"item": "mekanism:basic_energy_cube"},
-        {"item": "ad_astra:rocket_fin"},
-        {"item": "ad_astra:steel_engine"},
-        {"item": "ad_astra:rocket_fin"}
+        "ingredients": [
+        {"ingredient":{"item": "ad_astra:rocket_nose_cone"}},
+        {"ingredient":{"tag": "ad_astra_platform:steel_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:steel_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:steel_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:steel_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:steel_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:steel_blocks"}},
+        {"ingredient":{"item": "mekanism:basic_induction_provider"}},
+        {"ingredient":{"item": "ad_astra:steel_tank"}},
+        {"ingredient":{"item": "ad_astra:steel_tank"}},
+        {"ingredient":{"item": "mekanism:basic_induction_provider"}},
+        {"ingredient":{"item": "ad_astra:rocket_fin"}},
+        {"ingredient":{"item": "ad_astra:steel_engine"}},
+        {"ingredient":{"item": "ad_astra:rocket_fin"}}
         ],
-        "output": { item: "ad_astra:tier_1_rocket" }
+        "output": "ad_astra:tier_1_rocket"
+    })
+
+    // Remove Ad Astra's tier 2 rocket recipe and add a progression-based one
+    event.remove({ output: "ad_astra:tier_2_rocket" })
+
+    event.custom({
+        "type": "ad_astra:nasa_workbench",
+        "ingredients": [
+        {"ingredient":{"item": "ad_astra:rocket_nose_cone"}},
+        {"ingredient":{"tag": "ad_astra_platform:desh_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:desh_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:desh_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:desh_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:desh_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:desh_blocks"}},
+        {"ingredient":{"item": "mekanism:advanced_induction_provider"}},
+        {"ingredient":{"item": "ad_astra:desh_tank"}},
+        {"ingredient":{"item": "ad_astra:desh_tank"}},
+        {"ingredient":{"item": "mekanism:advanced_induction_provider"}},
+        {"ingredient":{"item": "ad_astra:rocket_fin"}},
+        {"ingredient":{"item": "ad_astra:desh_engine"}},
+        {"ingredient":{"item": "ad_astra:rocket_fin"}}
+        ],
+        "output": "ad_astra:tier_2_rocket"
+    })
+
+    // Remove Ad Astra's tier 3 rocket recipe and add a progression-based one
+    event.remove({ output: "ad_astra:tier_3_rocket" })
+
+    event.custom({
+        "type": "ad_astra:nasa_workbench",
+        "ingredients": [
+        {"ingredient":{"item": "ad_astra:rocket_nose_cone"}},
+        {"ingredient":{"tag": "ad_astra_platform:ostrum_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:ostrum_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:ostrum_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:ostrum_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:ostrum_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:ostrum_blocks"}},
+        {"ingredient":{"item": "mekanism:elite_induction_provider"}},
+        {"ingredient":{"item": "ad_astra:ostrum_tank"}},
+        {"ingredient":{"item": "ad_astra:ostrum_tank"}},
+        {"ingredient":{"item": "mekanism:elite_induction_provider"}},
+        {"ingredient":{"item": "ad_astra:rocket_fin"}},
+        {"ingredient":{"item": "ad_astra:ostrum_engine"}},
+        {"ingredient":{"item": "ad_astra:rocket_fin"}}
+        ],
+        "output": "ad_astra:tier_3_rocket"
+    })
+
+    // Remove Ad Astra's tier 4 rocket recipe and add a progression-based one
+    event.remove({ output: "ad_astra:tier_4_rocket" })
+
+    event.custom({
+        "type": "ad_astra:nasa_workbench",
+        "ingredients": [
+        {"ingredient":{"item": "ad_astra:rocket_nose_cone"}},
+        {"ingredient":{"tag": "ad_astra_platform:calorite_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:calorite_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:calorite_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:calorite_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:calorite_blocks"}},
+        {"ingredient":{"tag": "ad_astra_platform:calorite_blocks"}},
+        {"ingredient":{"item": "mekanism:ultimate_induction_provider"}},
+        {"ingredient":{"item": "ad_astra:calorite_tank"}},
+        {"ingredient":{"item": "ad_astra:calorite_tank"}},
+        {"ingredient":{"item": "mekanism:ultimate_induction_provider"}},
+        {"ingredient":{"item": "ad_astra:rocket_fin"}},
+        {"ingredient":{"item": "ad_astra:calorite_engine"}},
+        {"ingredient":{"item": "ad_astra:rocket_fin"}}
+        ],
+        "output": "ad_astra:tier_4_rocket"
     })
 })
diff --git a/src/pack.toml b/src/pack.toml
index b9f183c..3f49dd0 100644
--- a/src/pack.toml
+++ b/src/pack.toml
@@ -6,7 +6,7 @@ pack-format = "packwiz:1.1.0"
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "d868f8f6efeacabd6c50b61b320a71ffb89d37170550973f5e144b8045c82cd0"
+hash = "550063941e125a37d2ecf9fed06b66c0f81b57819d9985081ab8de1f51cefbe6"
 
 [versions]
 forge = "47.2.0"