diff --git a/Dockerfile b/Dockerfile
index 49065750a..d52181f8f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -79,10 +79,10 @@ RUN \
       imagemagick \
       enchant \
       clang-format-6.0 \
-      python3.7 python3.7-dev python3.7-distutils \
       python3 python3-dev python3-distutils \
       python3.9 python3.9-dev python3.9-distutils \
       python3.10 python3.10-dev python3.10-distutils \
+      python3.11 python3.11-dev python3.11-distutils \
       dpkg-dev \
       cmake \
       libjson-perl \
diff --git a/python/tox.ini b/python/tox.ini
index bba1849fe..8f54b72fa 100644
--- a/python/tox.ini
+++ b/python/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = clean,py{39,310,311,312}-{sbp2json,noextra}-construct{2_9_52,}
+envlist = clean,py{38,39,310,311}-{sbp2json,noextra}-construct{2_9_52,}
 minversion = 1.7.2
 
 [testenv:clean]
@@ -10,7 +10,7 @@ commands = coverage erase
 [testenv]
 extras = sbp2json: sbp2json
 depends =
-  py{39,310,311,312}-{sbp2json,noextra}-construct{2_9_52,}: clean
+  py{38,39,310,311}-{sbp2json,noextra}-construct{2_9_52,}: clean
 deps =
   construct_2_9_52: construct==2.9.52
   -r{toxinidir}/setup_requirements.txt