diff --git a/functions/bigtable/requirements.txt b/functions/bigtable/requirements.txt
index 73d64741ddc..f46f9866e3b 100644
--- a/functions/bigtable/requirements.txt
+++ b/functions/bigtable/requirements.txt
@@ -1 +1 @@
-google-cloud-bigtable==2.4.0
+google-cloud-bigtable==2.5.0