diff --git a/.homeychangelog.json b/.homeychangelog.json
index b8a645cb..d22d19d3 100644
--- a/.homeychangelog.json
+++ b/.homeychangelog.json
@@ -58,5 +58,8 @@
   },
   "1.3.0": {
     "en": "Add siren and climate sensor device support. Reworked fan device support. Add additional heater and dimmer device types. Added tamper alarm and battery percentage to sensors. Added manual alarm reset setting for contact/motion sensors. Added datapoint support to advanced flow cards. Improve status value scaling, correct scaling factors should be detected automatically and are customisable in the device settings. And several other smaller bugfixes and improvements."
+  },
+  "1.3.1": {
+    "en": "Fix light device migration from older app versions, fix fan add when specifications are missing."
   }
 }
diff --git a/.homeycompose/app.json b/.homeycompose/app.json
index 52d26502..185c6ab6 100644
--- a/.homeycompose/app.json
+++ b/.homeycompose/app.json
@@ -1,6 +1,6 @@
 {
   "id": "com.tuya",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "compatibility": ">=12.0.1",
   "brandColor": "#FF4800",
   "sdk": 3,
diff --git a/app.json b/app.json
index 26e40e1e..72aa0541 100644
--- a/app.json
+++ b/app.json
@@ -1,7 +1,7 @@
 {
   "_comment": "This file is generated. Please edit .homeycompose/app.json instead.",
   "id": "com.tuya",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "compatibility": ">=12.0.1",
   "brandColor": "#FF4800",
   "sdk": 3,