diff --git a/environments/huggingface.yml b/environments/huggingface.yml
index 791228aa..28c6c916 100644
--- a/environments/huggingface.yml
+++ b/environments/huggingface.yml
@@ -11,6 +11,7 @@ dependencies:
   - python=3.8.*
   - cudatoolkit=11.1
   - eventlet
+  - dnspython=2.2.1
   - markdown
   - bleach=4.1.0
   - pip
diff --git a/environments/rocm.yml b/environments/rocm.yml
index cfa66b4d..de71a87c 100644
--- a/environments/rocm.yml
+++ b/environments/rocm.yml
@@ -8,6 +8,7 @@ dependencies:
   - flask-session
   - python=3.8.*
   - eventlet
+  - dnspython=2.2.1
   - markdown
   - bleach=4.1.0
   - pip
diff --git a/requirements.txt b/requirements.txt
index 9e1a1248..175c3b21 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,6 +7,7 @@ torch >= 1.9, < 1.13
 flask-cloudflared
 flask-ngrok
 eventlet
+dnspython==2.2.1
 lupa==1.10
 markdown
 bleach==4.1.0
diff --git a/requirements_mtj.txt b/requirements_mtj.txt
index 72dc31bb..a24bb423 100644
--- a/requirements_mtj.txt
+++ b/requirements_mtj.txt
@@ -14,6 +14,7 @@ Flask-SocketIO
 flask-cloudflared >= 0.0.5
 flask-ngrok
 eventlet
+dnspython==2.2.1
 lupa==1.10
 markdown
 bleach==4.1.0