diff --git a/src/core/plugins/json-schema-2020-12/components/JSONSchema/JSONSchema.jsx b/src/core/plugins/json-schema-2020-12/components/JSONSchema/JSONSchema.jsx
index 29708eae..1886703f 100644
--- a/src/core/plugins/json-schema-2020-12/components/JSONSchema/JSONSchema.jsx
+++ b/src/core/plugins/json-schema-2020-12/components/JSONSchema/JSONSchema.jsx
@@ -35,7 +35,7 @@ const JSONSchema = forwardRef(
   ) => {
     const fn = useFn()
     // this implementation assumes that $id is always non-relative URI
-    const pathToken = identifier || schema.$id || name
+    const pathToken = identifier || schema?.$id || name
     const { path } = usePath(pathToken)
     const { isExpanded, setExpanded, setCollapsed } = useIsExpanded(pathToken)
     const [level, nextLevel] = useLevel()
diff --git a/src/core/plugins/json-schema-2020-12/components/keywords/AdditionalProperties.jsx b/src/core/plugins/json-schema-2020-12/components/keywords/AdditionalProperties.jsx
index c16d3f03..a093d78c 100644
--- a/src/core/plugins/json-schema-2020-12/components/keywords/AdditionalProperties.jsx
+++ b/src/core/plugins/json-schema-2020-12/components/keywords/AdditionalProperties.jsx
@@ -8,7 +8,6 @@ import { useFn, useComponent } from "../../hooks"
 
 const AdditionalProperties = ({ schema }) => {
   const fn = useFn()
-  const { additionalProperties } = schema
   const JSONSchema = useComponent("JSONSchema")
 
   if (!fn.hasKeyword(schema, "additionalProperties")) return null
@@ -24,14 +23,14 @@ const AdditionalProperties = ({ schema }) => {
 
   return (
     <div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--additionalProperties">
-      {additionalProperties === true ? (
+      {schema.additionalProperties === true ? (
         <>
           {name}
           <span className="json-schema-2020-12__attribute json-schema-2020-12__attribute--primary">
             allowed
           </span>
         </>
-      ) : additionalProperties === false ? (
+      ) : schema.additionalProperties === false ? (
         <>
           {name}
           <span className="json-schema-2020-12__attribute json-schema-2020-12__attribute--primary">
@@ -41,7 +40,7 @@ const AdditionalProperties = ({ schema }) => {
       ) : (
         <JSONSchema
           name={name}
-          schema={additionalProperties}
+          schema={schema.additionalProperties}
           identifier="additionalProperties"
         />
       )}
diff --git a/src/core/plugins/json-schema-2020-12/components/keywords/Constraint/Constraint.jsx b/src/core/plugins/json-schema-2020-12/components/keywords/Constraint/Constraint.jsx
index 4a784f39..161a7034 100644
--- a/src/core/plugins/json-schema-2020-12/components/keywords/Constraint/Constraint.jsx
+++ b/src/core/plugins/json-schema-2020-12/components/keywords/Constraint/Constraint.jsx
@@ -4,17 +4,29 @@
 import React from "react"
 import PropTypes from "prop-types"
 
+import { isPlainObject } from "../../../fn"
+
 /**
  * This component represents various constraint keywords
  * from JSON Schema 2020-12 validation vocabulary.
  */
-const Constraint = ({ constraint }) => (
-  <span
-    className={`json-schema-2020-12__constraint json-schema-2020-12__constraint--${constraint.scope}`}
-  >
-    {constraint.value}
-  </span>
-)
+const Constraint = ({ constraint }) => {
+  if (
+    !isPlainObject(constraint) ||
+    typeof constraint.scope !== "string" ||
+    typeof constraint.value !== "string"
+  ) {
+    return null
+  }
+
+  return (
+    <span
+      className={`json-schema-2020-12__constraint json-schema-2020-12__constraint--${constraint.scope}`}
+    >
+      {constraint.value}
+    </span>
+  )
+}
 
 Constraint.propTypes = {
   constraint: PropTypes.shape({
diff --git a/src/core/plugins/json-schema-2020-12/components/keywords/DependentRequired/DependentRequired.jsx b/src/core/plugins/json-schema-2020-12/components/keywords/DependentRequired/DependentRequired.jsx
index dcea3f2d..cc04eacd 100644
--- a/src/core/plugins/json-schema-2020-12/components/keywords/DependentRequired/DependentRequired.jsx
+++ b/src/core/plugins/json-schema-2020-12/components/keywords/DependentRequired/DependentRequired.jsx
@@ -7,7 +7,9 @@ import PropTypes from "prop-types"
 import * as propTypes from "../../../prop-types"
 
 const DependentRequired = ({ dependentRequired }) => {
-  if (dependentRequired.length === 0) return null
+  if (!Array.isArray(dependentRequired) || dependentRequired.length === 0) {
+    return null
+  }
 
   return (
     <div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--dependentRequired">
diff --git a/src/core/plugins/json-schema-2020-12/components/keywords/PropertyNames.jsx b/src/core/plugins/json-schema-2020-12/components/keywords/PropertyNames.jsx
index 311b6669..8f31f1c6 100644
--- a/src/core/plugins/json-schema-2020-12/components/keywords/PropertyNames.jsx
+++ b/src/core/plugins/json-schema-2020-12/components/keywords/PropertyNames.jsx
@@ -8,7 +8,6 @@ import { useFn, useComponent } from "../../hooks"
 
 const PropertyNames = ({ schema }) => {
   const fn = useFn()
-  const { propertyNames } = schema
   const JSONSchema = useComponent("JSONSchema")
   const name = (
     <span className="json-schema-2020-12-keyword__name json-schema-2020-12-keyword__name--primary">
@@ -25,7 +24,7 @@ const PropertyNames = ({ schema }) => {
     <div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--propertyNames">
       <JSONSchema
         name={name}
-        schema={propertyNames}
+        schema={schema.propertyNames}
         identifier="propertyNames"
       />
     </div>
diff --git a/src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedItems.jsx b/src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedItems.jsx
index 2ae434cf..4acb8230 100644
--- a/src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedItems.jsx
+++ b/src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedItems.jsx
@@ -8,7 +8,6 @@ import { useFn, useComponent } from "../../hooks"
 
 const UnevaluatedItems = ({ schema }) => {
   const fn = useFn()
-  const { unevaluatedItems } = schema
   const JSONSchema = useComponent("JSONSchema")
 
   /**
@@ -26,7 +25,7 @@ const UnevaluatedItems = ({ schema }) => {
     <div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--unevaluatedItems">
       <JSONSchema
         name={name}
-        schema={unevaluatedItems}
+        schema={schema.unevaluatedItems}
         identifier="unevaluatedItems"
       />
     </div>
diff --git a/src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedProperties.jsx b/src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedProperties.jsx
index 07609265..302f1fe6 100644
--- a/src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedProperties.jsx
+++ b/src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedProperties.jsx
@@ -8,7 +8,6 @@ import { useFn, useComponent } from "../../hooks"
 
 const UnevaluatedProperties = ({ schema }) => {
   const fn = useFn()
-  const { unevaluatedProperties } = schema
   const JSONSchema = useComponent("JSONSchema")
 
   /**
@@ -26,7 +25,7 @@ const UnevaluatedProperties = ({ schema }) => {
     <div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--unevaluatedProperties">
       <JSONSchema
         name={name}
-        schema={unevaluatedProperties}
+        schema={schema.unevaluatedProperties}
         identifier="unevaluatedProperties"
       />
     </div>
diff --git a/test/e2e-cypress/e2e/features/plugins/json-schema-2020-12/empty-schema.cy.js b/test/e2e-cypress/e2e/features/plugins/json-schema-2020-12/empty-schema.cy.js
new file mode 100644
index 00000000..56287740
--- /dev/null
+++ b/test/e2e-cypress/e2e/features/plugins/json-schema-2020-12/empty-schema.cy.js
@@ -0,0 +1,12 @@
+/**
+ * @prettier
+ */
+
+describe("Empty JSON Schema 2020-12", () => {
+  it("should render as schema of type `any`", () => {
+    cy.visit("/?url=/documents/features/json-schema-2020-12-empty-schema.yaml")
+
+    cy.get(".json-schema-2020-12__title").should("contain", "Test")
+    cy.get(".json-schema-2020-12__attribute").should("contain", "any")
+  })
+})
diff --git a/test/e2e-cypress/static/documents/features/json-schema-2020-12-empty-schema.yaml b/test/e2e-cypress/static/documents/features/json-schema-2020-12-empty-schema.yaml
new file mode 100644
index 00000000..5fa70bd4
--- /dev/null
+++ b/test/e2e-cypress/static/documents/features/json-schema-2020-12-empty-schema.yaml
@@ -0,0 +1,4 @@
+openapi: 3.1.0
+components:
+  schemas:
+    Test: