Upgrade to st.columns

app.py

@@ -118,7 +118,7 @@ st.title("Embedding Lenses")
 st.write("Visualize text embeddings in 2D using colors for continuous or categorical labels.")
 uploaded_file = st.file_uploader("Choose an csv/tsv file...", type=["csv", "tsv"])
 st.write("Alternatively, select a dataset from the hub")
-col1, col2, col3 = st.beta_columns(3)
+col1, col2, col3 = st.columns(3)
 with col1:
     hub_dataset = st.text_input("Dataset name", "ag_news")
 with col2: