diff --git a/example/src/App.tsx b/example/src/App.tsx
index f4f5c37422..70ad7534cf 100644
--- a/example/src/App.tsx
+++ b/example/src/App.tsx
@@ -107,6 +107,7 @@ const App = () => {
                 externalZoomScale: EXTERNAL_ZOOM_SCALE,
               }),
             );
+            ketcher.editor.clearHistory();
             window.ketcher = ketcher;
             window.parent.postMessage(
               {
diff --git a/package-lock.json b/package-lock.json
index 8439e2befd..fe6a430ea1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32083,7 +32083,7 @@
       }
     },
     "packages/ketcher-core": {
-      "version": "2.24.0-rc.1-unc31",
+      "version": "2.24.0-rc.1-unc32",
       "license": "Apache-2.0",
       "dependencies": {
         "@babel/runtime": "^7.17.9",
@@ -33676,7 +33676,7 @@
       }
     },
     "packages/ketcher-react": {
-      "version": "2.24.0-rc.1-unc31",
+      "version": "2.24.0-rc.1-unc32",
       "license": "Apache-2.0",
       "dependencies": {
         "@babel/runtime": "^7.17.9",
diff --git a/packages/ketcher-core/package.json b/packages/ketcher-core/package.json
index df3cd15bf4..35b80b90f4 100644
--- a/packages/ketcher-core/package.json
+++ b/packages/ketcher-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ketcher-core",
-  "version": "2.24.0-rc.1-unc31",
+  "version": "2.24.0-rc.1-unc32",
   "description": "Web-based molecule sketcher",
   "license": "Apache-2.0",
   "homepage": "http://lifescience.opensource.epam.com/ketcher",
diff --git a/packages/ketcher-core/src/application/editor/editor.types.ts b/packages/ketcher-core/src/application/editor/editor.types.ts
index 0cd4df8194..c7bb371ce1 100644
--- a/packages/ketcher-core/src/application/editor/editor.types.ts
+++ b/packages/ketcher-core/src/application/editor/editor.types.ts
@@ -42,6 +42,7 @@ export interface Editor {
   clear: () => void;
   options: (value?: any) => any;
   setOptions: (opts: string) => any;
+  clearHistory: () => any;
   zoom: (value?: any) => any;
   structSelected: () => Struct;
   explicitSelected: () => EditorSelection;
diff --git a/packages/ketcher-react/package.json b/packages/ketcher-react/package.json
index 1feb67d59b..9cf1bfd840 100644
--- a/packages/ketcher-react/package.json
+++ b/packages/ketcher-react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ketcher-react",
-  "version": "2.24.0-rc.1-unc31",
+  "version": "2.24.0-rc.1-unc32",
   "description": "Web-based molecule sketcher",
   "license": "Apache-2.0",
   "homepage": "http://lifescience.opensource.epam.com/ketcher",