diff --git a/Dockerfile b/Dockerfile
index c555692..a6e77f1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ SHELL ["/bin/bash", "-l", "-c"]
 
 RUN apt-get update
 RUN apt-get install git -y
-RUN apt-get install g++ gcc libgeos++-dev libproj-dev proj-data proj-bin -y
+RUN apt-get install unzip g++ gcc libgeos++-dev libproj-dev proj-data proj-bin -y
 
 # Copy files
 COPY setup.py app/setup.py
@@ -31,4 +31,4 @@ RUN pip install -e .
 
 RUN if [ "$TESTING" = 1 ]; then pip install pytest pytest-cov coverage; fi
 
-CMD ["python", "-u","pvnet_app/app.py"]
\ No newline at end of file
+CMD ["python", "-u","pvnet_app/app.py"]
diff --git a/requirements.txt b/requirements.txt
index 7ed90a3..c478a1c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
+pydantic<2.0
 torch[cpu]>=2.0.0
 PVNet-summation==0.1.*
 pvnet>=2.6.7,<2.7