diff --git a/libcxx/utils/google-benchmark/README.LLVM b/libcxx/utils/google-benchmark/README.LLVM
index e86f92f6ce8c..34afcc02b294 100644
--- a/libcxx/utils/google-benchmark/README.LLVM
+++ b/libcxx/utils/google-benchmark/README.LLVM
@@ -23,6 +23,6 @@ Changes:
   The second cherrypicked commit fixes formatting issues introduced by the
   preceding change.
 * https://github.com/google/benchmark/commit/ffe1342eb2faa7d2e7c35b4db2ccf99fab81ec20
-  is applied to add the CycleTimer implementation for M680x0
+  is applied to add the CycleTimer implementation for M68k
 * https://github.com/google/benchmark/commit/d9abf017632be4a00b92cf4289539b353fcea5d2
   is applied to rename 'mftbl' to 'mftb'.
diff --git a/llvm/utils/benchmark/README.LLVM b/llvm/utils/benchmark/README.LLVM
index 5e0067b803b4..d77da3b62001 100644
--- a/llvm/utils/benchmark/README.LLVM
+++ b/llvm/utils/benchmark/README.LLVM
@@ -34,6 +34,6 @@ Changes:
   asm issues and 32-bit RISC-V build failures. The second cherrypicked commit
   fixes formatting issues introduced by the preceding change.
 * https://github.com/google/benchmark/commit/ffe1342eb2faa7d2e7c35b4db2ccf99fab81ec20
-  is applied to add the CycleTimer implementation for M680x0
+  is applied to add the CycleTimer implementation for M68k
 * https://github.com/google/benchmark/commit/d9abf017632be4a00b92cf4289539b353fcea5d2
   is applied to rename 'mftbl' to 'mftb'.