diff --git a/requirements.txt b/requirements.txt
index 9e16aaca..768c20e9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,19 +1,19 @@
 requests==2.32.3
 python-dotenv==1.0.1
 pyyaml==6.0.2
-fhir.resources==7.1.0
+fhir.resources==8.0.0
 sympy==1.13.3
 pandas==2.2.3
 psycopg[binary]==3.2.4
-sqlalchemy==2.0.37
-pydantic==2.10.5
+sqlalchemy==2.0.38
+pydantic==2.10.6
 pydantic-settings==2.7.1
 uvicorn[standard]==0.34.0
-fastapi==0.115.6
+fastapi==0.115.8
 pendulum==3.0.0
 networkx==3.4.2
-numpy==2.2.2
-pytz==2024.2
-cython==3.0.11
+numpy==2.2.3
+pytz==2025.1
+cython==3.0.12
 setuptools==75.8.0
 sortedcontainers==2.4.0