diff --git a/streamlit-income-share/requirements.txt b/streamlit-income-share/requirements.txt
index 58faf48..863384d 100644
--- a/streamlit-income-share/requirements.txt
+++ b/streamlit-income-share/requirements.txt
@@ -20,7 +20,7 @@ numpy==1.24.2
 packaging==23.0
 pandas==1.5.3
 Pillow==10.0.1
-protobuf==3.20.3
+protobuf==4.25.8
 pyarrow==14.0.1
 pydeck==0.8.0
 Pygments==2.15.0
@@ -41,6 +41,6 @@ tornado==6.3.3
 typing_extensions==4.5.0
 tzdata==2022.7
 tzlocal==4.3
-urllib3==1.26.18
+urllib3==2.5.0
 validators==0.20.0
 zipp==3.15.0