diff --git a/cheat/sheets.py b/cheat/sheets.py
index 58cf976..61b851d 100644
--- a/cheat/sheets.py
+++ b/cheat/sheets.py
@@ -84,7 +84,7 @@ def search(term):
     for cheatsheet in sorted(get().items()):
         match = ''
         for line in open(cheatsheet[1]):
-            if lowered_term in line:
+            if lowered_term in line.lower():
                 match += '  ' + line
 
         if match != '':