diff --git a/samples/python/psycopg3/requirements.txt b/samples/python/psycopg3/requirements.txt
index 32101a39f..ad7d847ed 100644
--- a/samples/python/psycopg3/requirements.txt
+++ b/samples/python/psycopg3/requirements.txt
@@ -2,4 +2,4 @@ psycopg[binary]~=3.3.3
 testcontainers~=4.14.1
 requests==2.32.5
 google~=3.0.0
-google.auth~=2.48.0
\ No newline at end of file
+google.auth~=2.49.0
\ No newline at end of file