diff --git a/dockerfile b/dockerfile
index ffac7ab3a96ee7430bd2fe4164da8d9764ac0501..1fc6c5a35a2da1a03ad0b4b489b3e844c8148dae 100644
--- a/dockerfile
+++ b/dockerfile
@@ -2,7 +2,10 @@ FROM python:3.11
 
 # WORKDIR /usr/src/app
 ENV GIT_SSL_NO_VERIFY=1
-
+# Install net-tools for ifconfig
+RUN apt-get update && \
+    apt-get install -y net-tools && \
+    rm -rf /var/lib/apt/lists/*
 # Install any needed packages specified in requirements.txt
 RUN git clone https://gitlab1.ptb.de/digitaldynamicmeasurement/dsi-parser-frontend.git