diff --git a/custom_components/xiaomi_home/miot/specs/spec_add.json b/custom_components/xiaomi_home/miot/specs/spec_add.json
index 64f5113..27ef37a 100644
--- a/custom_components/xiaomi_home/miot/specs/spec_add.json
+++ b/custom_components/xiaomi_home/miot/specs/spec_add.json
@@ -44,6 +44,32 @@
       ]
     }
   ],
+  "urn:miot-spec-v2:device:fan:0000A005:dmaker-p5c:1": [
+    {
+      "iid": 8,
+      "type": "urn:miot-spec-v2:service:fan:00007802:dmaker-p5c:1",
+      "description": "Fan",
+      "properties": [
+        {
+          "iid": 1,
+          "type": "urn:miot-spec-v2:property:fan-level:00000001:dmaker-p5c:1",
+          "description": "Fan Level",
+          "format": "uint8",
+          "access": [
+            "read",
+            "write",
+            "notify"
+          ],
+          "value-range": [
+            1,
+            100,
+            1
+          ],
+          "gatt-access": []
+        }
+      ]
+    }
+  ],
   "urn:miot-spec-v2:device:thermostat:0000A031:tofan-wk01:1:0000C822": [
     {
       "iid": 2,
diff --git a/custom_components/xiaomi_home/miot/specs/spec_filter.yaml b/custom_components/xiaomi_home/miot/specs/spec_filter.yaml
index c1bca60..e23cee9 100644
--- a/custom_components/xiaomi_home/miot/specs/spec_filter.yaml
+++ b/custom_components/xiaomi_home/miot/specs/spec_filter.yaml
@@ -18,6 +18,9 @@ urn:miot-spec-v2:device:curtain:0000A00C:lumi-hmcn01:
   - '4'
   - '7'
   - '8'
+urn:miot-spec-v2:device:fan:0000A005:dmaker-p5c:1:
+  services:
+  - '8'
 urn:miot-spec-v2:device:gateway:0000A019:xiaomi-hub1:
   events:
   - '2.1'
diff --git a/custom_components/xiaomi_home/miot/specs/spec_modify.yaml b/custom_components/xiaomi_home/miot/specs/spec_modify.yaml
index b3d2b8f..7ac3619 100644
--- a/custom_components/xiaomi_home/miot/specs/spec_modify.yaml
+++ b/custom_components/xiaomi_home/miot/specs/spec_modify.yaml
@@ -87,6 +87,9 @@ urn:miot-spec-v2:device:fan:0000A005:dmaker-p33:1:
 urn:miot-spec-v2:device:fan:0000A005:dmaker-p5:1:
   prop.2.4:
     name: fan-level-a
+urn:miot-spec-v2:device:fan:0000A005:dmaker-p5c:1:
+  prop.2.2:
+    name: fan-level-a
 urn:miot-spec-v2:device:fan:0000A005:xiaomi-p43:1:
   prop.2.2:
     name: fan-level-a