diff --git a/CHANGELOG.md b/CHANGELOG.md
index 594c1f8c..03d57934 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,7 +10,7 @@ Unreleased changes. Release notes have not yet been written.
 
 Feature enhancements:
 
-* Added or improved file type filtering for Fuchsia, GraphQL
+* Added or improved file type filtering for Elixir, Fuchsia, GraphQL
 
 Bug fixes:
 
diff --git a/crates/ignore/src/default_types.rs b/crates/ignore/src/default_types.rs
index 4c1d8551..fcf27fcc 100644
--- a/crates/ignore/src/default_types.rs
+++ b/crates/ignore/src/default_types.rs
@@ -67,7 +67,7 @@ pub const DEFAULT_TYPES: &[(&str, &[&str])] = &[
     ("ebuild", &["*.ebuild"]),
     ("edn", &["*.edn"]),
     ("elisp", &["*.el"]),
-    ("elixir", &["*.ex", "*.eex", "*.exs"]),
+    ("elixir", &["*.ex", "*.eex", "*.exs", "*.heex", "*.leex", "*.livemd"]),
     ("elm", &["*.elm"]),
     ("erb", &["*.erb"]),
     ("erlang", &["*.erl", "*.hrl"]),