diff --git a/x-pack/plugins/index_management/public/application/components/mappings_editor/constants/parameters_definition.tsx b/x-pack/plugins/index_management/public/application/components/mappings_editor/constants/parameters_definition.tsx
index ae5915a032b8e..c00885de6b967 100644
--- a/x-pack/plugins/index_management/public/application/components/mappings_editor/constants/parameters_definition.tsx
+++ b/x-pack/plugins/index_management/public/application/components/mappings_editor/constants/parameters_definition.tsx
@@ -1078,4 +1078,18 @@ export const PARAMETERS_DEFINITION: { [key in ParameterName]: ParameterDefinitio
     },
     schema: t.union([t.literal(2), t.literal(3), t.literal(4)]),
   },
+  time_series_metric: {
+    fieldConfig: {
+      defaultValue: null,
+      type: FIELD_TYPES.SELECT,
+    },
+    schema: t.union([t.literal('gauge'), t.literal('counter'), t.null]),
+  },
+  time_series_dimension: {
+    fieldConfig: {
+      type: FIELD_TYPES.CHECKBOX,
+      defaultValue: false,
+    },
+    schema: t.boolean,
+  },
 };
diff --git a/x-pack/plugins/index_management/public/application/components/mappings_editor/types/document_fields.ts b/x-pack/plugins/index_management/public/application/components/mappings_editor/types/document_fields.ts
index 408339f5a10a6..6e50cdfe3ba9a 100644
--- a/x-pack/plugins/index_management/public/application/components/mappings_editor/types/document_fields.ts
+++ b/x-pack/plugins/index_management/public/application/components/mappings_editor/types/document_fields.ts
@@ -156,7 +156,9 @@ export type ParameterName =
   | 'relations'
   | 'max_shingle_size'
   | 'value'
-  | 'meta';
+  | 'meta'
+  | 'time_series_metric'
+  | 'time_series_dimension';
 
 export interface Parameter {
   fieldConfig: FieldConfig;