docker: update image to python 3.9

2021-12-02 11:40:26 +01:00 · 2021-12-02 11:40:26 +01:00 · 222f002b20
parent 1e9f10d549
commit 222f002b20
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -1,4 +1,4 @@
-FROM python:3.7-slim
+FROM python:3.9-slim

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