diff --git a/Cargo.toml b/Cargo.toml
index 182234f5076..52713da24bf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -167,3 +167,7 @@ members = [
 no-default-features = true
 features = ["macros", "num-bigint", "num-complex", "hashbrown", "serde", "multiple-pymethods", "indexmap", "eyre"]
 rustdoc-args = ["--cfg", "docsrs"]
+
+[patch.crates-io]
+python3-dll-a = { git = "https://github.com/PyO3/python3-dll-a.git", branch = "main" }
+