diff --git a/cpp_linter_hooks/versions.py b/cpp_linter_hooks/versions.py
index f18de32..10048fd 100644
--- a/cpp_linter_hooks/versions.py
+++ b/cpp_linter_hooks/versions.py
@@ -92,4 +92,5 @@
     "20.1.0",
     "21.1.0",
     "21.1.1",
+    "21.1.6",
 ]