diff --git a/tools/interop_matrix/client_matrix.py b/tools/interop_matrix/client_matrix.py
index 15b53d1716b..43139aec861 100644
--- a/tools/interop_matrix/client_matrix.py
+++ b/tools/interop_matrix/client_matrix.py
@@ -138,7 +138,7 @@ LANG_RELEASE_MATRIX = {
             'v1.11.3': None
         },
         {
-            'v1.12.0': None
+            'v1.12.2': None
         },
     ],
     'java': [