Docs: Fix Titles of Bazel pages part 2

PiperOrigin-RevId: 350873133
diff --git a/site/docs/install-compile-source.md b/site/docs/install-compile-source.md
index 3b90b39..ccb5fa6 100644
--- a/site/docs/install-compile-source.md
+++ b/site/docs/install-compile-source.md
@@ -3,7 +3,7 @@
 title: Compiling Bazel from source
 ---
 
-<h1 id="compiling-from-source">Compiling Bazel from source</h1>
+<h1 id="compiling-from-source">Compiling Bazel from Source</h1>
 
 This page describes how to install Bazel from source and provides
 troubleshooting tips for common issues.