diff --git a/pdm.lock b/pdm.lock
index e216188..124eae5 100644
--- a/pdm.lock
+++ b/pdm.lock
@@ -5,7 +5,7 @@
 groups = ["default", "lint", "win"]
 strategy = ["cross_platform", "inherit_metadata"]
 lock_version = "4.4.1"
-content_hash = "sha256:67ba1e750ac7a10f2587803330082ddc1b3f625bd7b2ac01451e02fa0328d00e"
+content_hash = "sha256:6a4c1e0d33f19d3f532c8a57c331f6b55de74d08d2029c5ba059b349133d78c8"
 
 [[package]]
 name = "absl-py"
@@ -1953,7 +1953,7 @@ files = [
 
 [[package]]
 name = "openai"
-version = "1.26.0"
+version = "1.28.0"
 requires_python = ">=3.7.1"
 summary = "The official Python library for the openai API"
 groups = ["default"]
@@ -1967,8 +1967,8 @@ dependencies = [
     "typing-extensions<5,>=4.7",
 ]
 files = [
-    {file = "openai-1.26.0-py3-none-any.whl", hash = "sha256:884ced523fb0225780f8b0e0ed6f7e014049c32d049a41ad0ac962869f1055d1"},
-    {file = "openai-1.26.0.tar.gz", hash = "sha256:642e857b60855702ee6ff665e8fa80946164f77b92e58fd24e01b545685b8405"},
+    {file = "openai-1.28.0-py3-none-any.whl", hash = "sha256:94b5a99f5121e1747dda1bb8fff31820d5ab4b49056a9cf2e3605f5c90011955"},
+    {file = "openai-1.28.0.tar.gz", hash = "sha256:ac43b8b48aec70de4b76cfc96ae906bf8d5814427475b9dabb662f84f655f0e1"},
 ]
 
 [[package]]
diff --git a/pyproject.toml b/pyproject.toml
index 3077eb4..5f68d54 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ dependencies = [
     "google-api-python-client==2.48.0",
     "google-auth-oauthlib==1.2.0",
     "gradio==4.26.0",
-    "openai==1.26.0",
+    "openai==1.28.0",
     "orjson==3.10.3",
     "python-dotenv==1.0.1",
     "PyYAML==6.0.1",