diff --git a/pyproject.toml b/pyproject.toml
index e971475..0a13da4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ dependencies = [
     "qdrant-client>=1.17.1",
     "sentence-transformers>=5.4.1",
     "redis>=7.4.0",
-    "cryptography>=48.0.0",
+    "cryptography>=49.0.0",
     "PyJWT>=2.12.1",
     "httpx>=0.28.1",
     "structlog>=25.5.0",