diff --git a/backend/requirements/default.txt b/backend/requirements/default.txt
index 3504011ffd..fe1b57a21f 100644
--- a/backend/requirements/default.txt
+++ b/backend/requirements/default.txt
@@ -20,7 +20,7 @@ google-auth-oauthlib==1.0.0
 httpcore==0.16.3
 httpx==0.23.3
 httpx-oauth==0.11.2
-huggingface-hub==0.16.4
+huggingface-hub==0.20.1
 jira==3.5.1
 langchain==0.0.340
 litellm==1.7.5
@@ -57,7 +57,7 @@ tiktoken==0.4.0
 timeago==1.0.16
 torch==2.0.1
 torchvision==0.15.2
-transformers==4.30.1
+transformers==4.36.2
 uvicorn==0.21.1
 zulip==0.8.2
 hubspot-api-client==8.1.0
diff --git a/backend/requirements/model_server.txt b/backend/requirements/model_server.txt
index 1b151a25b7..3da3e3e594 100644
--- a/backend/requirements/model_server.txt
+++ b/backend/requirements/model_server.txt
@@ -4,5 +4,5 @@ safetensors==0.3.1
 sentence-transformers==2.2.2
 tensorflow==2.13.0
 torch==2.0.1
-transformers==4.30.1
+transformers==4.36.2
 uvicorn==0.21.1