diff --git a/src/main/java/com/crowdin/client/ai/model/AiPromptCompletionRequest.java b/src/main/java/com/crowdin/client/ai/model/AiPromptCompletionRequest.java
index 9761095e..cf6cb8fe 100644
--- a/src/main/java/com/crowdin/client/ai/model/AiPromptCompletionRequest.java
+++ b/src/main/java/com/crowdin/client/ai/model/AiPromptCompletionRequest.java
@@ -20,5 +20,6 @@ public static class AiPromptResource {
         private List<Long> filteredStringsIds;
         private Map<String, Object> overridePromptValues;
         private String customInstruction;
+        private String projectDescription;
     }
 }
diff --git a/src/main/java/com/crowdin/client/ai/model/AiSetting.java b/src/main/java/com/crowdin/client/ai/model/AiSetting.java
index 10d421af..3d526b37 100644
--- a/src/main/java/com/crowdin/client/ai/model/AiSetting.java
+++ b/src/main/java/com/crowdin/client/ai/model/AiSetting.java
@@ -7,7 +7,6 @@
 @Data
 public class AiSetting {
 
-    private Long assistActionAiPromptId;
     private Boolean showSuggestion;
     private Long editorSuggestionAiPromptId;
 
diff --git a/src/test/java/com/crowdin/client/ai/AIApiTest.java b/src/test/java/com/crowdin/client/ai/AIApiTest.java
index 5e591fbe..b73cbd94 100644
--- a/src/test/java/com/crowdin/client/ai/AIApiTest.java
+++ b/src/test/java/com/crowdin/client/ai/AIApiTest.java
@@ -330,7 +330,6 @@ public void downloadAiReportTest() {
     public void getAiSettingTest() {
         AiSetting aiSetting = this.getAiApi().getAiSetting(userId).getData();
         assertNotNull(aiSetting);
-        assertEquals(aiSetting.getAssistActionAiPromptId(), 2);
         assertEquals(aiSetting.getEditorSuggestionAiPromptId(), 5);
         assertEquals(aiSetting.getShortcuts().size(), 1);
     }
@@ -339,11 +338,10 @@ public void getAiSettingTest() {
     public void editAiSettingTest() {
         PatchRequest request = new PatchRequest();
         request.setOp(PatchOperation.REPLACE);
-        request.setPath("/assistActionAiPromptId");
+        request.setPath("/editorSuggestionAiPromptId");
         ResponseObject<AiSetting> aiSettingResponseObject =
                 this.getAiApi().editAiSetting(userId, Collections.singletonList(request));
         assertNotNull(aiSettingResponseObject.getData());
-        assertEquals(aiSettingResponseObject.getData().getAssistActionAiPromptId(), 2);
         assertEquals(aiSettingResponseObject.getData().getEditorSuggestionAiPromptId(), 5);
     }
 
@@ -477,6 +475,7 @@ public void generateAiPromptCompletionTest() {
         AiPromptCompletionRequest aiPromptCompletionRequest = new AiPromptCompletionRequest();
         AiPromptCompletionRequest.AiPromptResource aiPromptResource = new AiPromptCompletionRequest.AiPromptResource();
         aiPromptResource.setProjectId(123L);
+        aiPromptResource.setProjectDescription("Mobile app project");
         aiPromptCompletionRequest.setResources(aiPromptResource);
         ResponseObject<AiPromptCompletionResponse.AiPromptCompletionData> response = this.getAiApi().generatePromptCompletion(userId, aiPromptId, aiPromptCompletionRequest);
         assertEquals(response.getData().getIdentifier(), completionId);
diff --git a/src/test/resources/api/ai/editAiSettingRequest.json b/src/test/resources/api/ai/editAiSettingRequest.json
index 09bf655d..5b038c3c 100644
--- a/src/test/resources/api/ai/editAiSettingRequest.json
+++ b/src/test/resources/api/ai/editAiSettingRequest.json
@@ -1,6 +1,6 @@
 [
   {
     "op": "replace",
-    "path": "/assistActionAiPromptId"
+    "path": "/editorSuggestionAiPromptId"
   }
 ]
diff --git a/src/test/resources/api/ai/getAiSettingResponse.json b/src/test/resources/api/ai/getAiSettingResponse.json
index 4b911e8c..e54f32e8 100644
--- a/src/test/resources/api/ai/getAiSettingResponse.json
+++ b/src/test/resources/api/ai/getAiSettingResponse.json
@@ -1,6 +1,5 @@
 {
   "data": {
-    "assistActionAiPromptId": 2,
     "editorSuggestionAiPromptId": 5,
     "shortcuts": [
       {
diff --git a/src/test/resources/api/ai/promptCompletionRequest.json b/src/test/resources/api/ai/promptCompletionRequest.json
index 02b43544..8bacc58d 100644
--- a/src/test/resources/api/ai/promptCompletionRequest.json
+++ b/src/test/resources/api/ai/promptCompletionRequest.json
@@ -1,5 +1,6 @@
 {
   "resources": {
-    "projectId": 123
+    "projectId": 123,
+    "projectDescription": "Mobile app project"
   }
 }
\ No newline at end of file