diff --git a/Dockerfile b/Dockerfile
index 6b68f4a..63899b0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM tiangolo/uvicorn-gunicorn-fastapi:latest
+FROM tiangolo/uvicorn-gunicorn-fastapi:python3.11
 
 WORKDIR /usr/src/app
 
diff --git a/requirements.txt b/requirements.txt
index bc854d6..f3dc46d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,15 +1,14 @@
-pydantic==1.*
-fastapi
-uvicorn
-peewee
-psycopg2-binary  # PostgreSQL adapter for Python
-python-multipart
-numpy<2
-pandas
-pygsheets
-pybaseball
-python-multipart
-requests
-html2image
-jinja2
-playwright
+pydantic==1.10.21
+fastapi==0.111.1
+uvicorn==0.30.6
+peewee==3.17.9
+psycopg2-binary==2.9.9
+python-multipart==0.0.9
+numpy==1.26.4
+pandas==2.2.3
+pygsheets==2.0.6
+pybaseball==2.2.7
+requests==2.32.3
+html2image==2.0.6
+jinja2==3.1.4
+playwright==1.45.1