diff --git a/pyproject.toml b/pyproject.toml
index f5f19b6..f94e49a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,11 +11,11 @@ dependencies = [
     "aiosqlite>=0.22,<1.0",
     "sentence-transformers>=5.3,<6.0",
     "fastmcp>=3.0,<4.0",
-    "starlette>=0.46,<1.0",
+    "starlette>=0.46,<2.0",
     "uvicorn[standard]>=0.30,<1.0",
     "pyyaml>=6.0,<7.0",
     "structlog>=25.1,<26.0",
-    "sse-starlette>=2.0,<3.0",
+    "sse-starlette>=2.0,<4.0",
     "opentelemetry-api>=1.25,<2.0",
     "qdrant-client>=1.16,<2.0",
     "json-repair>=0.30,<1.0",
@@ -33,7 +33,7 @@ dev = [
     "pytest>=8.2,<10.0",
     "pytest-asyncio>=1.0,<2.0",
     "pytest-bdd>=8.0,<9.0",
-    "pytest-cov>=6.0,<7.0",
+    "pytest-cov>=6.0,<8.0",
     "pyright>=1.1.390,<2.0",
     "ruff>=0.14,<1.0",
 ]