diff --git a/dist/index.js b/dist/index.js
index 38cb827..a05553c 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -90,6 +90,123 @@ module.exports = {
         internal: [ "01", "44", "00", 0, "2h" ]
       }
     },
+    alliance_chieftain: {
+      edID: 128816574,
+      eddbID: 12,
+      properties: {
+        name: "Alliance Chieftain",
+        manufacturer: "Lakon",
+        class: 2,
+        hullCost: 18182883,
+        speed: 230,
+        boost: 330,
+        boostEnergy: 19,
+        baseShieldStrength: 154,
+        baseArmour: 280,
+        hardness: 65,
+        hullMass: 420,
+        masslock: 13,
+        pipSpeed: .03875,
+        pitch: 39,
+        roll: 92,
+        yaw: 16,
+        crew: 2
+      },
+      retailCost: 18897696,
+      requirements: {
+        horizons: true
+      },
+      bulkheads: [ {
+        id: "CI",
+        edID: 128816576,
+        eddbID: 813,
+        grp: "bh",
+        cost: 0,
+        mass: 0,
+        explres: -.4,
+        kinres: -.2,
+        thermres: 0,
+        hullboost: .8
+      }, {
+        id: "CJ",
+        edID: 128816577,
+        eddbID: 814,
+        grp: "bh",
+        cost: 6803170,
+        mass: 75,
+        explres: -.4,
+        kinres: -.2,
+        thermres: 0,
+        hullboost: 1.52
+      }, {
+        id: "CK",
+        edID: 128816578,
+        eddbID: 815,
+        grp: "bh",
+        cost: 15307134,
+        mass: 150,
+        explres: -.4,
+        kinres: -.2,
+        thermres: 0,
+        hullboost: 2.5
+      }, {
+        id: "CL",
+        edID: 128816579,
+        eddbID: 816,
+        grp: "bh",
+        cost: 36175859,
+        mass: 150,
+        explres: -.5,
+        kinres: -.75,
+        thermres: .5,
+        hullboost: 2.5
+      }, {
+        id: "CM",
+        edID: 128816580,
+        eddbID: 817,
+        grp: "bh",
+        cost: 40087682,
+        mass: 150,
+        explres: .2,
+        kinres: .25,
+        thermres: -.4,
+        hullboost: 2.5
+      } ],
+      slots: {
+        standard: [ 6, 6, 5, 5, 6, 4, 4 ],
+        hardpoints: [ 3, 3, 2, 1, 1, 1, 0, 0, 0, 0 ],
+        internal: [ 5, 5, 4, 2, 2, {
+          class: 4,
+          name: "Military",
+          eligible: {
+            hr: 1,
+            scb: 1,
+            mrp: 1
+          }
+        }, {
+          class: 4,
+          name: "Military",
+          eligible: {
+            hr: 1,
+            scb: 1,
+            mrp: 1
+          }
+        }, {
+          class: 4,
+          name: "Military",
+          eligible: {
+            hr: 1,
+            scb: 1,
+            mrp: 1
+          }
+        } ]
+      },
+      defaults: {
+        standard: [ "6E", "6E", "5E", "5E", "6E", "4E", "4C" ],
+        hardpoints: [ 17, 0, 17, 0, 0, 0, 0, 0, 0, 0, 0 ],
+        internal: [ "03", "4e", "02", "", "2h" ]
+      }
+    },
     anaconda: {
       edID: 128049363,
       eddbID: 2,
diff --git a/dist/index.json b/dist/index.json
index 3954625..954abd3 100644
--- a/dist/index.json
+++ b/dist/index.json
@@ -136,6 +136,183 @@
 				]
 			}
 		},
+		"alliance_chieftain": {
+			"edID": 128816574,
+			"eddbID": 12,
+			"properties": {
+				"name": "Alliance Chieftain",
+				"manufacturer": "Lakon",
+				"class": 2,
+				"hullCost": 18182883,
+				"speed": 230,
+				"boost": 330,
+				"boostEnergy": 19,
+				"baseShieldStrength": 154,
+				"baseArmour": 280,
+				"hardness": 65,
+				"hullMass": 420,
+				"masslock": 13,
+				"pipSpeed": 0.03875,
+				"pitch": 39,
+				"roll": 92,
+				"yaw": 16,
+				"crew": 2
+			},
+			"retailCost": 18897696,
+			"requirements": {
+				"horizons": true
+			},
+			"bulkheads": [
+				{
+					"id": "CI",
+					"edID": 128816576,
+					"eddbID": 813,
+					"grp": "bh",
+					"cost": 0,
+					"mass": 0,
+					"explres": -0.4,
+					"kinres": -0.2,
+					"thermres": 0,
+					"hullboost": 0.8
+				},
+				{
+					"id": "CJ",
+					"edID": 128816577,
+					"eddbID": 814,
+					"grp": "bh",
+					"cost": 6803170,
+					"mass": 75,
+					"explres": -0.4,
+					"kinres": -0.2,
+					"thermres": 0,
+					"hullboost": 1.52
+				},
+				{
+					"id": "CK",
+					"edID": 128816578,
+					"eddbID": 815,
+					"grp": "bh",
+					"cost": 15307134,
+					"mass": 150,
+					"explres": -0.4,
+					"kinres": -0.2,
+					"thermres": 0,
+					"hullboost": 2.5
+				},
+				{
+					"id": "CL",
+					"edID": 128816579,
+					"eddbID": 816,
+					"grp": "bh",
+					"cost": 36175859,
+					"mass": 150,
+					"explres": -0.5,
+					"kinres": -0.75,
+					"thermres": 0.5,
+					"hullboost": 2.5
+				},
+				{
+					"id": "CM",
+					"edID": 128816580,
+					"eddbID": 817,
+					"grp": "bh",
+					"cost": 40087682,
+					"mass": 150,
+					"explres": 0.2,
+					"kinres": 0.25,
+					"thermres": -0.4,
+					"hullboost": 2.5
+				}
+			],
+			"slots": {
+				"standard": [
+					6,
+					6,
+					5,
+					5,
+					6,
+					4,
+					4
+				],
+				"hardpoints": [
+					3,
+					3,
+					2,
+					1,
+					1,
+					1,
+					0,
+					0,
+					0,
+					0
+				],
+				"internal": [
+					5,
+					5,
+					4,
+					2,
+					2,
+					{
+						"class": 4,
+						"name": "Military",
+						"eligible": {
+							"hr": 1,
+							"scb": 1,
+							"mrp": 1
+						}
+					},
+					{
+						"class": 4,
+						"name": "Military",
+						"eligible": {
+							"hr": 1,
+							"scb": 1,
+							"mrp": 1
+						}
+					},
+					{
+						"class": 4,
+						"name": "Military",
+						"eligible": {
+							"hr": 1,
+							"scb": 1,
+							"mrp": 1
+						}
+					}
+				]
+			},
+			"defaults": {
+				"standard": [
+					"6E",
+					"6E",
+					"5E",
+					"5E",
+					"6E",
+					"4E",
+					"4C"
+				],
+				"hardpoints": [
+					17,
+					0,
+					17,
+					0,
+					0,
+					0,
+					0,
+					0,
+					0,
+					0,
+					0
+				],
+				"internal": [
+					"03",
+					"4e",
+					"02",
+					"",
+					"2h"
+				]
+			}
+		},
 		"anaconda": {
 			"edID": 128049363,
 			"eddbID": 2,
diff --git a/ships/alliance_chieftain.json b/ships/alliance_chieftain.json
new file mode 100644
index 0000000..1fa3948
--- /dev/null
+++ b/ships/alliance_chieftain.json
@@ -0,0 +1,50 @@
+{
+  "alliance_chieftain": {
+    "edID": 128816574,
+    "eddbID": 12,
+    "properties": {
+      "name": "Alliance Chieftain",
+      "manufacturer": "Lakon",
+      "class": 2,
+      "hullCost": 18182883,
+      "speed": 230,
+      "boost": 330,
+      "boostEnergy": 19,
+      "baseShieldStrength": 154,
+      "baseArmour": 280,
+      "hardness": 65,
+      "hullMass": 420,
+      "masslock": 13,
+      "pipSpeed": 0.03875,
+      "pitch": 39,
+      "roll": 92,
+      "yaw": 16,
+      "crew": 2
+    },
+    "retailCost": 18897696,
+    "requirements": {
+      "horizons": true
+    },
+    "bulkheads": [
+      { "id": "CI", "edID": 128816576, "eddbID": 813, "grp": "bh", "cost": 0, "mass": 0, "explres": -0.4, "kinres": -0.2, "thermres": 0, "hullboost": 0.8 },
+      { "id": "CJ", "edID": 128816577, "eddbID": 814, "grp": "bh", "cost": 6803170, "mass": 75, "explres": -0.4, "kinres": -0.2, "thermres": 0, "hullboost": 1.52 },
+      { "id": "CK", "edID": 128816578, "eddbID": 815, "grp": "bh", "cost": 15307134, "mass": 150, "explres": -0.4, "kinres": -0.2, "thermres": 0, "hullboost": 2.5 },
+      { "id": "CL", "edID": 128816579, "eddbID": 816, "grp": "bh", "cost": 36175859, "mass": 150, "explres": -0.5, "kinres": -0.75, "thermres": 0.5, "hullboost": 2.5  },
+      { "id": "CM", "edID": 128816580, "eddbID": 817, "grp": "bh", "cost": 40087682, "mass": 150, "explres": 0.2, "kinres": 0.25, "thermres": -0.4, "hullboost": 2.5 }
+    ],
+    "slots": {
+      "standard": [6, 6, 5, 5, 6, 4, 4],
+      "hardpoints": [3, 3, 2, 1, 1, 1, 0, 0, 0, 0],
+      "internal": [5, 5, 4, 2, 2,
+        { "class": 4, "name": "Military", "eligible": { "hr": 1, "scb": 1, "mrp": 1 } },
+        { "class": 4, "name": "Military", "eligible": { "hr": 1, "scb": 1, "mrp": 1 } },
+        { "class": 4, "name": "Military", "eligible": { "hr": 1, "scb": 1, "mrp": 1 } }
+      ]
+    },
+    "defaults": {
+      "standard": ["6E", "6E", "5E", "5E", "6E", "4E", "4C"],
+      "hardpoints": [17, 0, 17, 0, 0, 0, 0, 0, 0, 0, 0],
+      "internal": ["03", "4e", "02", "", "2h"]
+    }
+  }
+}
diff --git a/ships/index.js b/ships/index.js
index 9e64129..11ad1f1 100644
--- a/ships/index.js
+++ b/ships/index.js
@@ -1,5 +1,6 @@
 module.exports = {
   adder: require('./adder').adder,
+  alliance_chieftain: require('./alliance_chieftain').alliance_chieftain,
   anaconda: require('./anaconda').anaconda,
   asp: require('./asp').asp,
   asp_scout: require('./asp_scout').asp_scout,