[Docs] Fix header level.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@375327 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/Modules.rst b/docs/Modules.rst
index a1dc242..63f09f9 100644
--- a/docs/Modules.rst
+++ b/docs/Modules.rst
@@ -226,7 +226,7 @@
Specify the path to the prebuilt modules. If specified, we will look for modules in this directory for a given top-level module name. We don't need a module map for loading prebuilt modules in this directory and the compiler will not try to rebuild these modules. This can be specified multiple times.
-cc1 Options
-^^^^^^^^^^^^
+~~~~~~~~~~~~
``-fmodules-strict-context-hash``
Enables hashing of all compiler options that could impact the semantics of a
