diff --git a/deny.toml b/deny.toml
index 3dc75934..d9b52e70 100644
--- a/deny.toml
+++ b/deny.toml
@@ -89,7 +89,8 @@ skip = []
 skip-tree = [
     { crate = "windows-sys", reason = "several crates use outdated versions" },
     { crate = "bitflags", reason = "faccess, homedir, whoami, et al. can't agree"},
-    { crate = "nix", reason = "homedir is on an older version" }
+    { crate = "nix", reason = "homedir is on an older version" },
+    { crate = "errno", reason = "exec and rustix pull in different versions" }
 ]
 
 # This section is considered when running `cargo deny check sources`.