diff --git a/lambda-s3/src/main/java/com/formkiq/stacks/lambda/s3/DocumentTaggingAction.java b/lambda-s3/src/main/java/com/formkiq/stacks/lambda/s3/DocumentTaggingAction.java
index afde0f280..128090795 100644
--- a/lambda-s3/src/main/java/com/formkiq/stacks/lambda/s3/DocumentTaggingAction.java
+++ b/lambda-s3/src/main/java/com/formkiq/stacks/lambda/s3/DocumentTaggingAction.java
@@ -348,7 +348,7 @@ private void runChatGpt(final LambdaLogger logger, final String siteId, final St
 
     Map<String, Object> payload = new HashMap<>();
 
-    payload.put("model", "text-davinci-003");
+    payload.put("model", "gpt-3.5-turbo-instruct");
     payload.put("max_tokens", CHAT_GPT_MAX_TOKENS);
     payload.put("temperature", CHAT_GPT_TEMPERATURE);
     payload.put("top_p", CHAT_GPT_TOP_P);
diff --git a/lambda-s3/src/test/resources/chatgpt/response1.json b/lambda-s3/src/test/resources/chatgpt/response1.json
index 427f7b6db..885d27c0a 100644
--- a/lambda-s3/src/test/resources/chatgpt/response1.json
+++ b/lambda-s3/src/test/resources/chatgpt/response1.json
@@ -2,7 +2,7 @@
     "id": "cmpl-7HOmfBlUrif1MEDOLEFEtJ44A9iGq",
     "object": "text_completion",
     "created": 1684381201,
-    "model": "text-davinci-003",
+    "model": "gpt-3.5-turbo-instruct",
     "choices":
     [
         {
diff --git a/lambda-s3/src/test/resources/chatgpt/response2.json b/lambda-s3/src/test/resources/chatgpt/response2.json
index a5def3619..91dd464c7 100644
--- a/lambda-s3/src/test/resources/chatgpt/response2.json
+++ b/lambda-s3/src/test/resources/chatgpt/response2.json
@@ -2,7 +2,7 @@
     "id": "cmpl-7IU7G5A8SPa6N35I1R0o5hjmVpfjM",
     "object": "text_completion",
     "created": 1684640026,
-    "model": "text-davinci-003",
+    "model": "gpt-3.5-turbo-instruct",
     "choices":
     [
         {
diff --git a/lambda-s3/src/test/resources/chatgpt/response3.json b/lambda-s3/src/test/resources/chatgpt/response3.json
index 28323f2d7..92e918b88 100644
--- a/lambda-s3/src/test/resources/chatgpt/response3.json
+++ b/lambda-s3/src/test/resources/chatgpt/response3.json
@@ -2,7 +2,7 @@
     "id": "cmpl-7JPQbaNp7fwGfmTv2pSs2q29O5wou",
     "object": "text_completion",
     "created": 1684860333,
-    "model": "text-davinci-003",
+    "model": "gpt-3.5-turbo-instruct",
     "choices":
     [
         {
diff --git a/lambda-s3/src/test/resources/chatgpt/response4.json b/lambda-s3/src/test/resources/chatgpt/response4.json
index 05f57c9c6..087b9ab80 100644
--- a/lambda-s3/src/test/resources/chatgpt/response4.json
+++ b/lambda-s3/src/test/resources/chatgpt/response4.json
@@ -2,7 +2,7 @@
     "id": "cmpl-7HOmfBlUrif1MEDOLEFEtJ44A9iGq",
     "object": "text_completion",
     "created": 1684381201,
-    "model": "text-davinci-003",
+    "model": "gpt-3.5-turbo-instruct",
     "choices":
     [
         {
diff --git a/lambda-s3/src/test/resources/chatgpt/response5.json b/lambda-s3/src/test/resources/chatgpt/response5.json
index 40e86b31f..77f495b3e 100644
--- a/lambda-s3/src/test/resources/chatgpt/response5.json
+++ b/lambda-s3/src/test/resources/chatgpt/response5.json
@@ -2,7 +2,7 @@
     "id": "cmpl-7bwGRyeJOxasYu6ucPx5tP0pH1ohf",
     "object": "text_completion",
     "created": 1689276459,
-    "model": "text-davinci-003",
+    "model": "gpt-3.5-turbo-instruct",
     "choices":
     [
         {