diff --git a/Dockerfile b/Dockerfile
index 4614755d..6b99a013 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,13 @@
-FROM python:3.8 as build
+FROM python:3.10-rc as build
 ADD app/requirements.txt /requirements.txt
 RUN pip install -q --no-cache-dir -r requirements.txt
 
-FROM python:3.8-slim
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends imagemagick &&\
-    apt-get autoremove -y && \
-    apt-get purge -y --auto-remove && \
+FROM python:3.10-rc-slim
+RUN apt update && \
+    apt install -y --no-install-recommends imagemagick && \
+    apt autoremove -y && \
+    apt purge -y --auto-remove && \
     rm -rf /var/lib/apt/lists/* /root
-COPY --from=0 /usr/local/lib/python3.8/site-packages /usr/local/lib/python3.8/site-packages
+COPY --from=0 /usr/local/lib/python3.10/site-packages /usr/local/lib/python3.10/site-packages
 ADD app /app
 CMD python /app/bot.py
diff --git a/Dockerfile-test-env b/Dockerfile-test-env
index 614bc08c..6a8c76ac 100755
--- a/Dockerfile-test-env
+++ b/Dockerfile-test-env
@@ -1,10 +1,10 @@
-FROM python:3.8 as build
+FROM python:3.10-rc as build
 ADD app/requirements.txt /requirements.txt
-RUN pip install --disable-pip-version-check --no-compile --no-cache-dir -q -r requirements.txt
+RUN pip install --disable-pip-version-check --verbose -r requirements.txt
 
-FROM python:3.8-slim
+FROM python:3.10-rc-slim
 RUN apt-get update && apt-get install -y --no-install-recommends imagemagick
 RUN pip install black && echo "black .; ./bot.py" >/usr/local/bin/start && chmod +x /usr/local/bin/start
-COPY --from=0 /usr/local/lib/python3.8/site-packages /usr/local/lib/python3.8/site-packages
+COPY --from=0 /usr/local/lib/python3.10/site-packages /usr/local/lib/python3.10/site-packages
 ADD app /app
 WORKDIR /app