Update app.py

app.py

@@ -34,7 +34,7 @@ def generate_caption(image):
 # Streamlit app
 st.title("Cartoon Caption Generator")
 
-uploaded_image = st.file_uploader("Upload an image", type=["jpg", "jpeg"])
+uploaded_image = st.file_uploader("Upload an image", type=["jpg", "jpeg", 'png'])
 
 if uploaded_image is not None:
     st.image(uploaded_image, caption='Uploaded Image.', use_column_width=True)