diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index 8a78783..5150224 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -10,7 +10,7 @@ name = "devops-demo-backend"
 version = "0.1.0"
 requires-python = ">=3.12"
 dependencies = [
-    "fastapi==0.136.3",
+    "fastapi==0.137.0",
     "uvicorn[standard]==0.49.0",
     "pydantic==2.13.4",
     "psycopg[binary]==3.3.4",
@@ -25,9 +25,9 @@ dependencies = [
 [project.optional-dependencies]
 dev = [
     "mypy==2.1.0",
-    "pytest==9.0.3",
+    "pytest==9.1.0",
     "pytest-asyncio==1.4.0",
-    "ruff==0.15.16",
+    "ruff==0.15.17",
 ]
 
 [tool.setuptools]