diff --git a/CHANGELOG.md b/CHANGELOG.md
index b90934d8..ef77e9e4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ### Development versions after 0.11.1 release
 
+#### Build 2103041
+
+-   Added destructor for BusPwm (fixes #1789)
+
 #### Build 2103040
 
 -   Fixed relay mode inverted when upgrading from 0.11.0
diff --git a/wled00/bus_manager.h b/wled00/bus_manager.h
index 51965150..bc04452d 100644
--- a/wled00/bus_manager.h
+++ b/wled00/bus_manager.h
@@ -268,6 +268,10 @@ class BusPwm : public Bus {
     deallocatePins();
   }
 
+  ~BusPwm() {
+    cleanup();
+  }
+
   private: 
   uint8_t _pins[5] = {255, 255, 255, 255, 255};
   uint8_t _data[5] = {255, 255, 255, 255, 255};
diff --git a/wled00/wled.h b/wled00/wled.h
index 2a239b9c..e9a779a4 100644
--- a/wled00/wled.h
+++ b/wled00/wled.h
@@ -8,7 +8,7 @@
  */
 
 // version code in format yymmddb (b = daily build)
-#define VERSION 2103040
+#define VERSION 2103041
 
 //uncomment this if you have a "my_config.h" file you'd like to use
 //#define WLED_USE_MY_CONFIG