diff --git a/filtermail/dist-workspace.toml b/filtermail/dist-workspace.toml
index d3e27f44..5d485a27 100644
--- a/filtermail/dist-workspace.toml
+++ b/filtermail/dist-workspace.toml
@@ -4,7 +4,7 @@ members = ["cargo:."]
 # Config for 'dist'
 [dist]
 # The preferred dist version to use in CI (Cargo.toml SemVer syntax)
-cargo-dist-version = "0.30.3"
+cargo-dist-version = "0.30.4"
 # The installers to generate for each app
 installers = []
 # Target platforms to build apps for (Rust target-triple syntax)