diff --git a/tools/interop_matrix/client_matrix.py b/tools/interop_matrix/client_matrix.py
index a8700fd151d..016e256c677 100644
--- a/tools/interop_matrix/client_matrix.py
+++ b/tools/interop_matrix/client_matrix.py
@@ -208,6 +208,9 @@ LANG_RELEASE_MATRIX = {
             ('v1.47.0', ReleaseInfo(runtimes=['go1.16'])),
             ('v1.48.0', ReleaseInfo(runtimes=['go1.16'])),
             ('v1.49.0', ReleaseInfo(runtimes=['go1.16'])),
+            ('v1.50.1', ReleaseInfo(runtimes=['go1.16'])),
+            ('v1.51.0', ReleaseInfo(runtimes=['go1.16'])),
+            ('v1.52.0', ReleaseInfo(runtimes=['go1.19'])),
         ]),
     'java':
         OrderedDict([