diff --git a/Cargo.toml b/Cargo.toml
index 05bbaa0..4192574 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ description = "Vector search diagnostics engine for RAG/LLM systems"
 
 [dependencies]
 pyo3 = { version = "0.23", features = ["extension-module"] }
-numpy = "0.23"
+numpy = "0.29"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"