diff --git a/.clang-tidy b/.clang-tidy
index 993656e12766..9e03a784d21e 100644
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -54,7 +54,7 @@ Checks: >
 
 # In order to trigger an error, you must have a rule defined both in checks and in this section.
 WarningsAsErrors: >
-    cppcoreguidelines-no-malloc
+    cppcoreguidelines-no-malloc, modernize-use-nullptr
 
 # Todo: define a better regex match that includes most project headers, but excludes third party
 # code.