diff --git a/ci-base/Dockerfile b/ci-base/Dockerfile
index 8e61d06170958c84fb41d38d0f0f4504e268420d..88edec55d4662cc1095f1da870ba375e18558507 100644
--- a/ci-base/Dockerfile
+++ b/ci-base/Dockerfile
@@ -47,7 +47,7 @@ RUN ln -s "$(find /root/.pyenv/versions/ -name "3.11.*")/bin/pip3" /usr/bin/pip3
 RUN python3 -m pip install --user pipx==1.1.0
 
 # Install Poetry
-RUN pipx install poetry==1.6.1
+RUN pipx install poetry~=1.6.1
 
 # Install tox
-RUN pipx install tox==4.11
+RUN pipx install tox~=4.11