diff --git a/candle-pyo3/Cargo.toml b/candle-pyo3/Cargo.toml
index 42b04e5d..7477d83c 100644
--- a/candle-pyo3/Cargo.toml
+++ b/candle-pyo3/Cargo.toml
@@ -24,7 +24,7 @@ pyo3 = { version = "0.22.0", features = ["extension-module", "abi3-py311"] }
 float8 = { workspace = true }
 
 [build-dependencies]
-pyo3-build-config = "0.22"
+pyo3-build-config = "0.25"
 
 [features]
 default = []