diff --git a/base.Dockerfile b/base.Dockerfile
index ff3b95ee5..2293c35dd 100644
--- a/base.Dockerfile
+++ b/base.Dockerfile
@@ -23,7 +23,7 @@ ENV PYTHONUNBUFFERED=1 \
     \
     # poetry
     # https://python-poetry.org/docs/configuration/#using-environment-variables
-    POETRY_VERSION=1.7 \
+    POETRY_VERSION=1.7.1 \
     # make poetry install to this location
     POETRY_HOME="/opt/poetry" \
     # make poetry create the virtual environment in the project's root