diff --git a/package.json b/package.json
index 9c276fac0f301..65a6e375c6e06 100644
--- a/package.json
+++ b/package.json
@@ -1374,7 +1374,7 @@
     "remark-stringify": "^8.0.3",
     "require-in-the-middle": "^7.5.2",
     "reselect": "^4.1.8",
-    "rison-node": "1.0.2",
+    "rison-node": "2.1.1",
     "rxjs": "^7.8.2",
     "safe-squel": "^5.12.5",
     "seedrandom": "^3.0.5",
diff --git a/x-pack/platform/plugins/shared/maps/public/classes/sources/es_search_source/es_search_source.test.ts b/x-pack/platform/plugins/shared/maps/public/classes/sources/es_search_source/es_search_source.test.ts
index 41ec850755fb2..eb92ef79ad396 100644
--- a/x-pack/platform/plugins/shared/maps/public/classes/sources/es_search_source/es_search_source.test.ts
+++ b/x-pack/platform/plugins/shared/maps/public/classes/sources/es_search_source/es_search_source.test.ts
@@ -10,13 +10,14 @@ import { APP_ID, ES_GEO_FIELD_TYPE, SCALING_TYPES } from '../../../../common/con
 jest.mock('../../../kibana_services');
 jest.mock('./util/load_index_settings');
 
-import { getIndexPatternService, getSearchService, getHttp } from '../../../kibana_services';
 import type { SearchSource } from '@kbn/data-plugin/public';
+import { decode } from '@kbn/rison';
+import { getHttp, getIndexPatternService, getSearchService } from '../../../kibana_services';
 
 import { loadIndexSettings } from './util/load_index_settings';
 
-import { ESSearchSource } from './es_search_source';
 import type { VectorSourceRequestMeta } from '../../../../common/descriptor_types';
+import { ESSearchSource } from './es_search_source';
 
 const mockDescriptor = { indexPatternId: 'foo', geoField: 'bar' };
 
@@ -132,15 +133,33 @@ describe('ESSearchSource', () => {
         expect(urlParts[0]).toEqual('rootdir/internal/maps/mvt/getTile/{z}/{x}/{y}.pbf');
 
         const params = new URLSearchParams(urlParts[1]);
-        expect(Object.fromEntries(params)).toEqual({
+
+        expect(Object.fromEntries(params)).toMatchObject({
           buffer: '5',
           geometryFieldName: 'bar',
           hasLabels: 'false',
           index: 'foobar-title-*',
-          requestBody:
-            "(fields:('0':('0':index,'1':(fields:(),title:'foobar-title-*')),'1':('0':size,'1':1000),'2':('0':filter,'1':!()),'3':('0':query),'4':('0':index,'1':(fields:(),title:'foobar-title-*')),'5':('0':query,'1':(language:KQL,query:'tooltipField: foobar')),'6':('0':fieldsFromSource,'1':!(_id)),'7':('0':source,'1':!f),'8':('0':fields,'1':!(tooltipField,styleField)),'9':('0':filter,'1':!((meta:(),query:(exists:(field:bar)))))))",
+          requestBody: expect.any(String),
           token: '1234',
         });
+
+        // Verify requestBody data after decoding from Rison
+        const requestBody = params.get('requestBody');
+        const requestBodyDecoded = requestBody ? decode(requestBody) : {};
+        expect(requestBodyDecoded).toEqual({
+          fields: {
+            '0': { '0': 'index', '1': { fields: {}, title: 'foobar-title-*' } },
+            '1': { '0': 'size', '1': 1000 },
+            '2': { '0': 'filter', '1': [] },
+            '3': { '0': 'query' },
+            '4': { '0': 'index', '1': { fields: {}, title: 'foobar-title-*' } },
+            '5': { '0': 'query', '1': { language: 'KQL', query: 'tooltipField: foobar' } },
+            '6': { '0': 'fieldsFromSource', '1': ['_id'] },
+            '7': { '0': 'source', '1': false },
+            '8': { '0': 'fields', '1': ['tooltipField', 'styleField'] },
+            '9': { '0': 'filter', '1': [{ meta: {}, query: { exists: { field: 'bar' } } }] },
+          },
+        });
       });
 
       it('should include executionContextId when provided', async () => {
diff --git a/yarn.lock b/yarn.lock
index 39ef21cc3e8e0..99569fcd1e09c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -29484,10 +29484,10 @@ ripemd160@=2.0.1, ripemd160@^2.0.0, ripemd160@^2.0.1:
     hash-base "^2.0.0"
     inherits "^2.0.1"
 
-rison-node@1.0.2:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/rison-node/-/rison-node-1.0.2.tgz#b7b5f37f39f5ae2a51a973a33c9aa17239a33e4b"
-  integrity sha1-t7Xzfzn1ripRqXOjPJqhcjmjPks=
+rison-node@2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/rison-node/-/rison-node-2.1.1.tgz#3db68c6a736442a5494826f86fc8d675933934a5"
+  integrity sha512-GuV0OnSL2erZJ0j/9YUsrAdfSh3mGcrq+4wM4PqRftOYT7+TRhxbMrpVZaGC5YIPwncIoOM7PPnskDku5Ywg1Q==
 
 robots-parser@^3.0.1:
   version "3.0.1"