1 files changed, 1 insertions, 1 deletions
diff --git a/Cargo.toml b/Cargo.toml
index c8780c1f..48e71506 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,7 @@ exclude = [
     "Cross.toml",
     "rustfmt.toml",
 ]
-rust-version = "1.70.0"
+rust-version = "1.70.0" # The oldest version I've tested that should still build bottom - note this is not an MSRV!
 
 [[bin]]
 name = "btm"