diff --git a/ubuntu/Dockerfile b/ubuntu/Dockerfile
index b72076662b3d73cd683cbfc10deeabedf9335add..6633b9e0c9c3a7053bcfd0d4b185db8bc67c18c9 100644
--- a/ubuntu/Dockerfile
+++ b/ubuntu/Dockerfile
@@ -105,4 +105,4 @@ RUN apt-get install -y \
 ADD agki-nas01.imp.fu-berlin.de-ca-cert.crt /usr/local/share/ca-certificates/agki-nas01.imp.fu-berlin.de-ca-cert.crt
 RUN update-ca-certificates
 COPY pip.conf /etc/
-RUN python3 -m pip install --upgrade pip==20.1.1
+RUN python3 -m pip install --upgrade pip==20.2.3