diff --git a/resources/definitions/creality_ender3.def.json b/resources/definitions/creality_ender3.def.json
index 4ae4d4ad93..9745f28a93 100755
--- a/resources/definitions/creality_ender3.def.json
+++ b/resources/definitions/creality_ender3.def.json
@@ -8,7 +8,11 @@
         "manufacturer": "Creality3D",
         "file_formats": "text/x-gcode",
         "platform": "creality_ender3_platform.stl",
-        "preferred_quality_type": "draft"
+        "preferred_quality_type": "draft",
+        "machine_extruder_trains":
+        {
+            "0": "creality_ender3_extruder_0"
+        }
     },
     "overrides": {
         "machine_name": {
diff --git a/resources/extruders/creality_ender3_extruder_0.def.json b/resources/extruders/creality_ender3_extruder_0.def.json
new file mode 100644
index 0000000000..431366c777
--- /dev/null
+++ b/resources/extruders/creality_ender3_extruder_0.def.json
@@ -0,0 +1,16 @@
+{
+    "id": "creality_ender3_extruder_0",
+    "version": 2,
+    "name": "Extruder 1",
+    "inherits": "fdmextruder",
+    "metadata": {
+        "machine": "creality_ender3",
+        "position": "0"
+    },
+
+    "overrides": {
+        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_size": { "default_value": 0.4 },
+        "material_diameter": { "default_value": 1.75 }
+    }
+}