diff --git a/spanner/google/cloud/spanner.py b/spanner/google/cloud/spanner.py
index 2d11760c9987..0b1d3d949f31 100644
--- a/spanner/google/cloud/spanner.py
+++ b/spanner/google/cloud/spanner.py
@@ -26,6 +26,8 @@
 from google.cloud.spanner_v1 import KeyRange
 from google.cloud.spanner_v1 import KeySet
 from google.cloud.spanner_v1 import param_types
+from google.cloud.spanner_v1 import PingingPool
+from google.cloud.spanner_v1 import TransactionPingingPool
 from google.cloud.spanner_v1 import types
 
 
@@ -40,5 +42,7 @@
     "KeyRange",
     "KeySet",
     "param_types",
+    "PingingPool",
+    "TransactionPingingPool",
     "types",
 )
diff --git a/spanner/google/cloud/spanner_v1/__init__.py b/spanner/google/cloud/spanner_v1/__init__.py
index 07fd1c517cba..8611405cd6cf 100644
--- a/spanner/google/cloud/spanner_v1/__init__.py
+++ b/spanner/google/cloud/spanner_v1/__init__.py
@@ -27,6 +27,8 @@
 from google.cloud.spanner_v1.pool import AbstractSessionPool
 from google.cloud.spanner_v1.pool import BurstyPool
 from google.cloud.spanner_v1.pool import FixedSizePool
+from google.cloud.spanner_v1.pool import PingingPool
+from google.cloud.spanner_v1.pool import TransactionPingingPool
 
 
 COMMIT_TIMESTAMP = "spanner.commit_timestamp()"
@@ -51,6 +53,8 @@
     "AbstractSessionPool",
     "BurstyPool",
     "FixedSizePool",
+    "PingingPool",
+    "TransactionPingingPool",
     # google.cloud.spanner_v1.gapic
     "enums",
     # local