diff --git a/packages/core/client/src/collection-manager/interfaces/json.tsx b/packages/core/client/src/collection-manager/interfaces/json.tsx
index 6cc4a3094d..5963b5b0e9 100644
--- a/packages/core/client/src/collection-manager/interfaces/json.tsx
+++ b/packages/core/client/src/collection-manager/interfaces/json.tsx
@@ -41,7 +41,7 @@ export const json: IField = {
       default: null,
     },
   },
-  availableTypes: ['json', 'array'],
+  availableTypes: ['json', 'array', 'jsonb'],
   hasDefaultValue: true,
   properties: {
     ...defaultProps,