diff --git a/requirements.txt b/requirements.txt
index 7d71de71..5235be71 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,6 @@ cffi==1.14.3              # via bcrypt, cmarkgfm
 chardet==3.0.4            # via requests
 click==7.1.2              # via flask
 cmarkgfm==0.4.2           # via -r requirements.in
-dataclasses==0.8          # via pydantic
 dataset==1.3.1            # via -r requirements.in
 docutils==0.15.2          # via botocore
 flask-caching==1.8.0      # via -r requirements.in