diff --git a/python/helpers/requirements-3.9.txt b/python/helpers/requirements-3.9.txt
index cfb1b413acb..ff8fab60f82 100644
--- a/python/helpers/requirements-3.9.txt
+++ b/python/helpers/requirements-3.9.txt
@@ -6,7 +6,7 @@ flake8==7.3.0
 hashin==1.0.5
 pipenv==2024.4.1
 plette==2.1.0
-poetry==2.2.1
+poetry==2.3.4
 pytest==8.3.5
 # tomli is required for Python <3.11 (stdlib tomllib was added in 3.11).
 tomli==2.2.1
diff --git a/python/helpers/requirements.txt b/python/helpers/requirements.txt
index 157ccc22b09..c0bfbe6d56e 100644
--- a/python/helpers/requirements.txt
+++ b/python/helpers/requirements.txt
@@ -4,7 +4,7 @@ flake8==7.3.0
 hashin==1.0.5
 pipenv==2024.4.1
 plette==2.2.1
-poetry==2.4.1
+poetry==2.3.4
 pytest==9.0.3
 # TODO: Replace 3p package `tomli` with 3.11's new stdlib `tomllib` once we drop support for Python 3.10.
 tomli==2.4.1