From 78d694e86a6a6ce8f7faf81a4d1b93d3c082f5d0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rn-Michael=20Miehe?= <miehe@dp-electronics.de>
Date: Thu, 20 Oct 2022 12:02:46 +0200
Subject: [PATCH] typo

---
 Dockerfile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 05c144f..802ae22 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -41,15 +41,15 @@ RUN set -ex; \
     ; \
     # make use of prebuilt wheels where possible
     python3 -m pip --no-cache-dir \
-        install --update wheel \
+        install --upgrade wheel \
     ; \
     \
     # install duplicity
     python3 -m pip --no-cache-dir \
-        install --update --requirement /tmp/requirements.txt \
+        install --upgrade --requirement /tmp/requirements.txt \
     ; \
     python3 -m pip --no-cache-dir \
-        install --update duplicity \
+        install --upgrade duplicity \
     ; \
     \
     # cleanup