diff --git a/src/backend/pyproject.toml b/src/backend/pyproject.toml
index 22e5c4c..c5e0837 100644
--- a/src/backend/pyproject.toml
+++ b/src/backend/pyproject.toml
@@ -26,13 +26,13 @@ readme = "README.md"
 requires-python = ">=3.12"
 dependencies = [
     "deprecated",
-    "beautifulsoup4==4.13.5",
-    "boto3==1.40.38",
+    "beautifulsoup4==4.14.2",
+    "boto3==1.40.51",
     "Brotli==1.1.0",
     "django-configurations==2.5.1",
     "django-cors-headers==4.9.0",
     "django-countries==7.6.1",
-    "django-filter==25.1",
+    "django-filter==25.2",
     "django-lasuite[all]==0.0.14",
     "django-parler==2.3",
     "django-pydantic-field==0.3.13",
@@ -47,21 +47,21 @@ dependencies = [
     "factory_boy==3.3.3",
     "gunicorn==23.0.0",
     "jsonschema==4.25.1",
-    "langfuse==3.5.0",
+    "langfuse==3.6.2",
     "lxml==5.4.0",
     "markdown==3.9",
     "markitdown==0.0.2",
     "mozilla-django-oidc==4.0.1",
     "nested-multipart-parser==1.6.0",
-    "posthog==6.7.6",
-    "pydantic==2.11.9",
-    "pydantic-ai-slim[openai,mistral,mcp,evals,logfire]==1.0.14",
+    "posthog==6.7.7",
+    "pydantic==2.12.1",
+    "pydantic-ai-slim[openai,mistral,mcp,evals,logfire]==1.0.18",
     "psycopg[binary]==3.2.10",
     "PyJWT==2.10.1",
     "python-magic==0.4.27",
     "redis<6.0.0",
     "requests==2.32.5",
-    "sentry-sdk==2.38.0",
+    "sentry-sdk==2.41.0",
     "trafilatura==2.0.0",
     "whitenoise==6.11.0",
 ]
@@ -76,14 +76,14 @@ dependencies = [
 dev = [
     "django-extensions==4.1",
     "django-test-migrations==1.5.0",
-    "drf-spectacular-sidecar==2025.9.1",
+    "drf-spectacular-sidecar==2025.10.1",
     "freezegun==1.5.5",
     "ipdb==0.13.13",
-    "ipython==9.5.0",
-    "pyfakefs==5.9.3",
+    "ipython==9.6.0",
+    "pyfakefs==5.10.0",
     "pylint-django==2.6.1",
     "pylint==3.3.8",
-    "pylint-pydantic==0.3.5",
+    "pylint-pydantic==0.4.0",
     "pytest-asyncio==1.2.0",
     "pytest-cov==7.0.0",
     "pytest-django==4.11.1",
@@ -92,7 +92,7 @@ dev = [
     "pytest-xdist==3.8.0",
     "responses==0.25.8",
     "respx==0.22.0",
-    "ruff==0.13.1",
+    "ruff==0.14.0",
     "types-requests==2.32.4.20250913",
 ]