diff --git a/identify/extensions.py b/identify/extensions.py
index f877350..079ed76 100644
--- a/identify/extensions.py
+++ b/identify/extensions.py
@@ -376,6 +376,7 @@
     '.npmignore': {'text', 'npmignore'},
     '.pdbrc': EXTENSIONS['py'] | {'pdbrc'},
     '.prettierignore': {'text', 'gitignore', 'prettierignore'},
+    '.profile': EXTENSIONS['sh'],
     '.pypirc': EXTENSIONS['ini'] | {'pypirc'},
     '.rstcheck.cfg': EXTENSIONS['ini'],
     '.salt-lint': EXTENSIONS['yaml'] | {'salt-lint'},