diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2ea43857b9..4fb70c81f5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,7 +15,7 @@ ___Note:__ Yet to be released changes appear here._
 * `DEPS`: update to `camunda-dmn-js@2.1.0`
 * `DEPS`: update to `@camunda/linting@3.18.0`
 * `DEPS`: update to `bpmn-js-properties-panel@5.14.0`
-* `DEPS`: update to `@bpmn-io/form-js@1.8.1`
+* `DEPS`: update to `@bpmn-io/form-js@1.8.2`
 * `DEPS`: update to `@camunda/form-linting@0.16.0`
 * `DEPS`: update to `@camunda/form-playground@0.14.0`
 
@@ -33,6 +33,9 @@ ___Note:__ Yet to be released changes appear here._
 * `FIX`: display groups with no outline with a dashed outline in the editor ([bpmn-io/form-js#1084](https://github.com/bpmn-io/form-js/issues/1084))
 * `FIX`: variables with keyword names like `duration` can now be used in feel expression ([bpmn-io/form-js#975](https://github.com/bpmn-io/form-js/issues/975))
 * `FIX`: ensure dynamic list and tables interact safely ([bpmn-io/form-js#1064](https://github.com/bpmn-io/form-js/issues/1064))
+* `FIX`: prevent crash when illegal key and path is used ([#4217](https://github.com/camunda/camunda-modeler/issues/4217), [#4218](https://github.com/camunda/camunda-modeler/issues/4218))
+* `FIX`: make the output panel readonly ([#4216](https://github.com/camunda/camunda-modeler/issues/4216))
+
 
 ## 5.21.0
 
diff --git a/client/package.json b/client/package.json
index 070347fc9a..9cb8990164 100644
--- a/client/package.json
+++ b/client/package.json
@@ -10,7 +10,7 @@
     "@bpmn-io/align-to-origin": "^0.7.0",
     "@bpmn-io/dmn-migrate": "^0.5.0",
     "@bpmn-io/extract-process-variables": "^0.8.0",
-    "@bpmn-io/form-js": "^1.8.1",
+    "@bpmn-io/form-js": "^1.8.2",
     "@bpmn-io/properties-panel": "^3.18.2",
     "@bpmn-io/replace-ids": "^0.2.0",
     "@camunda/execution-platform": "^0.3.2",
diff --git a/package-lock.json b/package-lock.json
index 328208ee7d..f253c30d6a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -108,7 +108,7 @@
         "@bpmn-io/align-to-origin": "^0.7.0",
         "@bpmn-io/dmn-migrate": "^0.5.0",
         "@bpmn-io/extract-process-variables": "^0.8.0",
-        "@bpmn-io/form-js": "^1.8.1",
+        "@bpmn-io/form-js": "^1.8.2",
         "@bpmn-io/properties-panel": "^3.18.2",
         "@bpmn-io/replace-ids": "^0.2.0",
         "@camunda/execution-platform": "^0.3.2",
@@ -2767,13 +2767,13 @@
       }
     },
     "node_modules/@bpmn-io/form-js": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js/-/form-js-1.8.1.tgz",
-      "integrity": "sha512-o9RBhWpIaEzEI262uKrsebD/41Gfn3yIJxl1M8Wxe9hcvxY+txcik4e1vgiPWQUe+pZbKi/Sjf4J4uY9MoSDtw==",
+      "version": "1.8.2",
+      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js/-/form-js-1.8.2.tgz",
+      "integrity": "sha512-8AiGyK7tNSSpC63GGjJLQ512t9JbBrTe3uHwTrey6Xw7CxwTIFqz1lWuZDju6QTsASzkipc+eTYIO2jVCY8fbA==",
       "dependencies": {
         "@bpmn-io/form-js-carbon-styles": "^1.8.1",
-        "@bpmn-io/form-js-editor": "^1.8.1",
-        "@bpmn-io/form-js-playground": "^1.8.1",
+        "@bpmn-io/form-js-editor": "^1.8.2",
+        "@bpmn-io/form-js-playground": "^1.8.2",
         "@bpmn-io/form-js-viewer": "^1.8.1"
       }
     },
@@ -2783,9 +2783,9 @@
       "integrity": "sha512-yCd/IK5yBDuax3NxbPfjJZRzBG8ii5h8/ssnJERT9KsEluhfIBfPXuFtsB9/hH+XQ7Mke9C0whScWgqpN77Gjw=="
     },
     "node_modules/@bpmn-io/form-js-editor": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js-editor/-/form-js-editor-1.8.1.tgz",
-      "integrity": "sha512-0MGYo+MX5LjkxJzj0nGcF/+CUuWolikIT46HQurjurYsosuuCuddvWzZGanuv5H345gOCcyr6U2+qc7CdDXh+A==",
+      "version": "1.8.2",
+      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js-editor/-/form-js-editor-1.8.2.tgz",
+      "integrity": "sha512-wuZr80qA/bLc56CknHEs99eEMDadfHrKXmNsU4ZXLyChxBansKFHFBGna8/57qtNRsxMmz8jaUlbY7J8dZlnhg==",
       "dependencies": {
         "@bpmn-io/draggle": "^4.0.0",
         "@bpmn-io/form-js-viewer": "^1.8.1",
@@ -2836,11 +2836,11 @@
       }
     },
     "node_modules/@bpmn-io/form-js-playground": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js-playground/-/form-js-playground-1.8.1.tgz",
-      "integrity": "sha512-0a29X/owIDZOT/1JUYrdTXGAL8fJH2UQZjF2znsJlQAdpPRMfP79DHa7FgHFUVjQIh05waLltOeqNNal5ilBWg==",
+      "version": "1.8.2",
+      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js-playground/-/form-js-playground-1.8.2.tgz",
+      "integrity": "sha512-UztLQrzA6DaglFlBJrhFBj6N+0cGNRH4cD8Rf5oBPepLRBSMYSyG5fSIvhWae4tvXQhWSdfr8juEEuFw8BMbRQ==",
       "dependencies": {
-        "@bpmn-io/form-js-editor": "^1.8.1",
+        "@bpmn-io/form-js-editor": "^1.8.2",
         "@bpmn-io/form-js-viewer": "^1.8.1",
         "@codemirror/autocomplete": "^6.12.0",
         "@codemirror/commands": "^6.1.2",
@@ -33143,13 +33143,13 @@
       }
     },
     "@bpmn-io/form-js": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js/-/form-js-1.8.1.tgz",
-      "integrity": "sha512-o9RBhWpIaEzEI262uKrsebD/41Gfn3yIJxl1M8Wxe9hcvxY+txcik4e1vgiPWQUe+pZbKi/Sjf4J4uY9MoSDtw==",
+      "version": "1.8.2",
+      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js/-/form-js-1.8.2.tgz",
+      "integrity": "sha512-8AiGyK7tNSSpC63GGjJLQ512t9JbBrTe3uHwTrey6Xw7CxwTIFqz1lWuZDju6QTsASzkipc+eTYIO2jVCY8fbA==",
       "requires": {
         "@bpmn-io/form-js-carbon-styles": "^1.8.1",
-        "@bpmn-io/form-js-editor": "^1.8.1",
-        "@bpmn-io/form-js-playground": "^1.8.1",
+        "@bpmn-io/form-js-editor": "^1.8.2",
+        "@bpmn-io/form-js-playground": "^1.8.2",
         "@bpmn-io/form-js-viewer": "^1.8.1"
       }
     },
@@ -33159,9 +33159,9 @@
       "integrity": "sha512-yCd/IK5yBDuax3NxbPfjJZRzBG8ii5h8/ssnJERT9KsEluhfIBfPXuFtsB9/hH+XQ7Mke9C0whScWgqpN77Gjw=="
     },
     "@bpmn-io/form-js-editor": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js-editor/-/form-js-editor-1.8.1.tgz",
-      "integrity": "sha512-0MGYo+MX5LjkxJzj0nGcF/+CUuWolikIT46HQurjurYsosuuCuddvWzZGanuv5H345gOCcyr6U2+qc7CdDXh+A==",
+      "version": "1.8.2",
+      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js-editor/-/form-js-editor-1.8.2.tgz",
+      "integrity": "sha512-wuZr80qA/bLc56CknHEs99eEMDadfHrKXmNsU4ZXLyChxBansKFHFBGna8/57qtNRsxMmz8jaUlbY7J8dZlnhg==",
       "requires": {
         "@bpmn-io/draggle": "^4.0.0",
         "@bpmn-io/form-js-viewer": "^1.8.1",
@@ -33201,11 +33201,11 @@
       }
     },
     "@bpmn-io/form-js-playground": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js-playground/-/form-js-playground-1.8.1.tgz",
-      "integrity": "sha512-0a29X/owIDZOT/1JUYrdTXGAL8fJH2UQZjF2znsJlQAdpPRMfP79DHa7FgHFUVjQIh05waLltOeqNNal5ilBWg==",
+      "version": "1.8.2",
+      "resolved": "https://registry.npmjs.org/@bpmn-io/form-js-playground/-/form-js-playground-1.8.2.tgz",
+      "integrity": "sha512-UztLQrzA6DaglFlBJrhFBj6N+0cGNRH4cD8Rf5oBPepLRBSMYSyG5fSIvhWae4tvXQhWSdfr8juEEuFw8BMbRQ==",
       "requires": {
-        "@bpmn-io/form-js-editor": "^1.8.1",
+        "@bpmn-io/form-js-editor": "^1.8.2",
         "@bpmn-io/form-js-viewer": "^1.8.1",
         "@codemirror/autocomplete": "^6.12.0",
         "@codemirror/commands": "^6.1.2",
@@ -38087,7 +38087,7 @@
         "@bpmn-io/align-to-origin": "^0.7.0",
         "@bpmn-io/dmn-migrate": "^0.5.0",
         "@bpmn-io/extract-process-variables": "^0.8.0",
-        "@bpmn-io/form-js": "^1.8.1",
+        "@bpmn-io/form-js": "^1.8.2",
         "@bpmn-io/properties-panel": "^3.18.2",
         "@bpmn-io/replace-ids": "^0.2.0",
         "@camunda/execution-platform": "^0.3.2",