diff --git a/samples/geography/requirements.txt b/samples/geography/requirements.txt
index 0a5d18d6d..8955e0cfd 100644
--- a/samples/geography/requirements.txt
+++ b/samples/geography/requirements.txt
@@ -1,5 +1,5 @@
-attrs==25.3.0
-certifi==2025.8.3
+attrs==25.4.0
+certifi==2025.10.5
 cffi==2.0.0
 charset-normalizer==3.4.3
 click===8.1.8; python_version == '3.9'
@@ -11,7 +11,7 @@ Fiona==1.10.1
 geojson==3.2.0
 geopandas===1.0.1; python_version <= '3.9'
 geopandas==1.1.1; python_version >= '3.10'
-google-api-core==2.25.1
+google-api-core==2.25.2
 google-auth==2.41.1
 google-cloud-bigquery==3.38.0
 google-cloud-bigquery-storage==2.33.1