diff --git a/requirements.txt b/requirements.txt
index 83bb2e2..cc8ed6d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ asyncpg==0.32.0
     # via -r requirements.in
 certifi==2026.7.22
     # via -r requirements.in
-fastapi==0.143.0
+fastapi==0.143.3
     # via -r requirements.in
 geographiclib==2.1
     # via geopy
@@ -34,17 +34,17 @@ psycopg2==2.9.13
     # via -r requirements.in
 pycountry==26.2.16
     # via -r requirements.in
-pydantic==2.14.0
+pydantic==2.14.1
     # via
     #   -r requirements.in
     #   fastapi
-pydantic-core==2.50.0
+pydantic-core==2.50.1
     # via pydantic
 python-dateutil==2.9.0.post0
     # via pandas
 six==1.17.0
     # via python-dateutil
-sqlalchemy==2.1.4
+sqlalchemy==2.1.5
     # via -r requirements.in
 starlette==1.3.1
     # via fastapi