diff --git a/.cargo/config.toml b/.cargo/config.toml
index d7945d08..e10b231c 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -1,2 +1,5 @@
+[resolver]
+incompatible-rust-versions = "fallback"
+
 [target.'cfg(target_arch="aarch64")']
 rustflags = ["--cfg", "aes_armv8"]