diff --git a/CHANGELOG.md b/CHANGELOG.md
index 875ba29d902..ddd5c5a4950 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,7 @@
 - Fix Redshift adapter `get_columns_in_relation` macro to push schema filter down to the `svv_external_columns` view ([#2855](https://github.com/fishtown-analytics/dbt/issues/2854))
 - Add `unixodbc-dev` package to testing docker image ([#2859](https://github.com/fishtown-analytics/dbt/pull/2859))
 - Increased the supported relation name length in postgres from 29 to 51 ([#2850](https://github.com/fishtown-analytics/dbt/pull/2850))
+- Widen supported Google Cloud libraries dependencies ([#2794](https://github.com/fishtown-analytics/dbt/pull/2794), [#2877](https://github.com/fishtown-analytics/dbt/pull/2877)).
 - dbt list command always return 0 as exit code ([#2886](https://github.com/fishtown-analytics/dbt/issues/2886), [#2892](https://github.com/fishtown-analytics/dbt/issues/2892))
 
 ### Under the hood
@@ -25,6 +26,7 @@ Contributors:
 - [@brangisom](https://github.com/brangisom) [#2855](https://github.com/fishtown-analytics/dbt/pull/2855)
 - [@elexisvenator](https://github.com/elexisvenator) ([#2850](https://github.com/fishtown-analytics/dbt/pull/2850))
 - [@franloza](https://github.com/franloza) ([#2837](https://github.com/fishtown-analytics/dbt/pull/2837))
+- [@max-sixty](https://github.com/max-sixty) ([#2877](https://github.com/fishtown-analytics/dbt/pull/2877))
 - [@rsella](https://github.com/rsella) ([#2892](https://github.com/fishtown-analytics/dbt/issues/2892))
 
 ## dbt 0.19.0b1 (October 21, 2020)
diff --git a/plugins/bigquery/setup.py b/plugins/bigquery/setup.py
index f84f57382ac..ed91f729d0c 100644
--- a/plugins/bigquery/setup.py
+++ b/plugins/bigquery/setup.py
@@ -47,11 +47,13 @@
     },
     install_requires=[
         'dbt-core=={}'.format(package_version),
-        'protobuf>=3.6.0,<3.12',
-        'google-cloud-core>=1.3.0,<1.4',
-        'google-cloud-bigquery>=1.25.0,<1.26.0',
-        'google-api-core>=1.16.0,<1.17.0',
-        'googleapis-common-protos>=1.6.0,<1.7.0',
+        'protobuf>=3.13.0,<4',
+        # These are more tightly pinned, as they have a track record of
+        # breaking changes in minor releases.
+        'google-cloud-core>=1.3.0,<1.5',
+        'google-cloud-bigquery>=1.25.0,<2.4',
+        'google-api-core>=1.16.0,<1.24',
+        'googleapis-common-protos>=1.6.0,<1.53',
         'six>=1.14.0',
     ],
     zip_safe=False,