diff --git a/assets/icons/file_icons/file_types.json b/assets/icons/file_icons/file_types.json
index bbbf20ef2f8708a3b6f83860280ecf078d084c3a..eb1d03f4b1cea17027afe8199f6baf2f5e204351 100644
--- a/assets/icons/file_icons/file_types.json
+++ b/assets/icons/file_icons/file_types.json
@@ -74,6 +74,7 @@
     "ib": "storage",
     "ico": "image",
     "ini": "settings",
+    "inl": "cpp",
     "j2k": "image",
     "java": "java",
     "jfif": "image",
diff --git a/crates/languages/src/cpp/config.toml b/crates/languages/src/cpp/config.toml
index 5e118059d60de617279a4351d8f2fb369992fb18..b8e63fc469e9e1ec06723524522b27296883d386 100644
--- a/crates/languages/src/cpp/config.toml
+++ b/crates/languages/src/cpp/config.toml
@@ -1,6 +1,6 @@
 name = "C++"
 grammar = "cpp"
-path_suffixes = ["cc", "hh", "cpp", "h", "hpp", "cxx", "hxx", "c++", "ipp"]
+path_suffixes = ["cc", "hh", "cpp", "h", "hpp", "cxx", "hxx", "c++", "ipp", "inl"]
 line_comments = ["// "]
 autoclose_before = ";:.,=}])>"
 brackets = [