diff --git a/requirements_dev.txt b/requirements_dev.txt
index 5dda268..a3f2040 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -2,7 +2,7 @@ aiohttp~=3.13.0
 mypy>=2.3.0
 pydantic>=2.13.4
 pre-commit>=4.6.2
-python-dotenv>=1.2.2
+python-dotenv>=1.2.3
 ruff~=0.15
 mkdocs-material==9.7.7
 mkdocstrings[python]==1.0.6
diff --git a/requirements_test.txt b/requirements_test.txt
index edaa2d3..e6a6f50 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -2,5 +2,5 @@ aioresponses>=0.7.9
 pytest-asyncio>=1.4.0
 pytest-cov>=7.1.0
 pytest>=9.1.1
-python-dotenv>=1.2.2
+python-dotenv>=1.2.3
 syrupy==2026.4.6.124150327040