diff --git a/apps/OpenSign/package-lock.json b/apps/OpenSign/package-lock.json
index e79917056..8c1bce9d7 100644
--- a/apps/OpenSign/package-lock.json
+++ b/apps/OpenSign/package-lock.json
@@ -37,7 +37,7 @@
         "react-dnd-html5-backend": "^16.0.1",
         "react-dnd-multi-backend": "^9.0.0",
         "react-dnd-touch-backend": "^16.0.1",
-        "react-dom": "^18.2.0",
+        "react-dom": "^19.0.0",
         "react-gtm-module": "^2.0.11",
         "react-helmet": "^6.1.0",
         "react-i18next": "^15.4.0",
@@ -21862,24 +21862,22 @@
       }
     },
     "node_modules/react-dom": {
-      "version": "18.3.1",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-18.3.1.tgz",
-      "integrity": "sha512-5m4nQKp+rZRb09LNH59GM4BxTh9251/ylbKIbpe7TpGxfJ+9kv6BLkLBXIjjspbgbnIBNqlI23tRnTWT0snUIw==",
+      "version": "19.0.0",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.0.0.tgz",
+      "integrity": "sha512-4GV5sHFG0e/0AD4X+ySy6UJd3jVl1iNsNHdpad0qhABJ11twS3TTBnseqsKurKcsNqCEFeGL3uLpVChpIO3QfQ==",
+      "license": "MIT",
       "dependencies": {
-        "loose-envify": "^1.1.0",
-        "scheduler": "^0.23.2"
+        "scheduler": "^0.25.0"
       },
       "peerDependencies": {
-        "react": "^18.3.1"
+        "react": "^19.0.0"
       }
     },
     "node_modules/react-dom/node_modules/scheduler": {
-      "version": "0.23.2",
-      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.23.2.tgz",
-      "integrity": "sha512-UOShsPwz7NrMUqhR6t0hWjFduvOzbtv7toDH1/hIrfRNIDBnnBWd0CwJTGvTpngVlmwGCdP9/Zl/tVrDqcuYzQ==",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      }
+      "version": "0.25.0",
+      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.25.0.tgz",
+      "integrity": "sha512-xFVuu11jh+xcO7JOAGJNOXld8/TcEHK/4CituBUeUb5hqxJLj9YuemAEuvm9gQ/+pgXYfbQuqAkiYu+u7YEsNA==",
+      "license": "MIT"
     },
     "node_modules/react-draggable": {
       "version": "4.4.6",
diff --git a/apps/OpenSign/package.json b/apps/OpenSign/package.json
index 32251cfa3..b457fdf3f 100644
--- a/apps/OpenSign/package.json
+++ b/apps/OpenSign/package.json
@@ -32,7 +32,7 @@
     "react-dnd-html5-backend": "^16.0.1",
     "react-dnd-multi-backend": "^9.0.0",
     "react-dnd-touch-backend": "^16.0.1",
-    "react-dom": "^18.2.0",
+    "react-dom": "^19.0.0",
     "react-gtm-module": "^2.0.11",
     "react-helmet": "^6.1.0",
     "react-i18next": "^15.4.0",