diff --git a/crates/zed/src/languages/html/config.toml b/crates/zed/src/languages/html/config.toml
index 0105f0d60de3daeb169267b7f09e94fe853f76f2..3c24490fc4abd8df6554895ca1df10b621796b76 100644
--- a/crates/zed/src/languages/html/config.toml
+++ b/crates/zed/src/languages/html/config.toml
@@ -1,5 +1,5 @@
 name = "HTML"
-path_suffixes = ["html"]
+path_suffixes = ["html", "htm", "shtml"]
 autoclose_before = ">})"
 block_comment = ["<!-- ", " -->"]
 brackets = [