diff --git a/Dockerfile b/Dockerfile
index f0a6c04..53aa40c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9-slim-buster
+FROM python:3.11.0-slim
 
 RUN apt-get update \
 && apt-get install gcc -y \
diff --git a/tox.ini b/tox.ini
index 3b1e586..eb583e1 100644
--- a/tox.ini
+++ b/tox.ini
@@ -53,7 +53,7 @@ commands =
 [testenv:clean]
 deps =
 skip_install = true
-whitelist_externals =
+allowlist_externals =
     bash
     find
     rm
@@ -61,7 +61,7 @@ commands =
     find . -name "*.py[co]" -delete
     bash -c 'find . -name "__pycache__" -exec rm -fr \{\} \; -prune'
     bash -c 'find . -depth -name "*.egg-info" -exec rm -fr \{\} \;'
-    rm -rf .tox-semgrep
+    ;rm -rf .tox-semgrep
     rm -rf .pytest_cache
     rm -rf build
     rm -rf dist
@@ -87,4 +87,4 @@ ignore =
     I100 ; Use python sort imports
     SF01 ; Allow Private member access
     R701 ; Function too complex
-radon_max_cc = 10
\ No newline at end of file
+radon_max_cc = 10