diff --git a/datacatalog/snippets/requirements.txt b/datacatalog/snippets/requirements.txt
index 62a69aee9937..e6fae367c290 100644
--- a/datacatalog/snippets/requirements.txt
+++ b/datacatalog/snippets/requirements.txt
@@ -1 +1 @@
-google-cloud-datacatalog==3.0.0
+google-cloud-datacatalog==3.1.0