diff --git a/Dockerfile b/Dockerfile
index 9a66b697..ed923db2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,8 @@ MAINTAINER KBase Developer
 RUN pip install --upgrade --extra-index-url=https://pypi.anaconda.org/kbase/simple \
   pip \
   biopython==1.70 \
-  releng-client==0.0.1
+  releng-client==0.0.1 \
+  pytest==7.0.1
 
 COPY ./ /kb/module
 RUN mkdir -p /kb/module/work