Update app.py

app.py

@@ -37,11 +37,12 @@ def generate_words(letters, length=None):
     permutations = set()
     for i in range(1, len(letters) + 1):
         for p in itertools.permutations(letters, i):
-            word = "".join(p)
+            word = "".join(p).lower()  # Convert the word to lowercase
             if (length is None or len(word) == length) and word in english_words:
                 permutations.add(word)
     return permutations
 
+
 st.title("Scrabble Helper")
 
 letters = st.text_input("Enter the letters you have:")