diff --git a/Dockerfile b/Dockerfile
index 2ff83a2..976959f 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,14 +1,16 @@
 FROM python:3.13-slim
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
 
 WORKDIR /opt/tisbackup
 
 COPY entrypoint.sh /entrypoint.sh
 COPY . /opt/tisbackup
 
-RUN apt-get update \
+RUN apt-get update && apt-get upgrade -y \
    && apt-get install --no-install-recommends -y rsync ssh cron \
    && rm -rf /var/lib/apt/lists/* \
-   && /usr/local/bin/python3.13 -m pip install --no-cache-dir -r requirements.txt \
+   #&& /usr/local/bin/python3.13 -m pip install --no-cache-dir -r requirements.txt \
+   && uv sync \
    && mkdir -p /var/spool/cron/crontabs \
    && echo '59 03 * * * root /bin/bash /opt/tisbackup/backup.sh' > /etc/crontab \
    && echo '' >> /etc/crontab \
diff --git a/requirements.txt b/requirements.txt
index b017aa0..8306b97 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,10 +1,10 @@
-six
-requests
-paramiko
-pexpect
-flask
-simplejson
-huey
-iniparse
-redis
-peewee
+    flask==3.1.0
+    huey==2.5.3
+    iniparse==0.5
+    paramiko==3.5.1
+    peewee==3.17.9
+    pexpect==4.9.0
+    redis==5.2.1
+    requests==2.32.3
+    simplejson==3.20.1
+    six==1.17.0