diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 11e325ff6..7b830fc61 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -14,6 +14,7 @@ build:
   apt_packages:
     - iputils-ping
     - build-essential
+    - curl
     - gfortran
     - csh
     - zsh
diff --git a/docs/writing_buildspecs/compilation.rst b/docs/writing_buildspecs/compilation.rst
index b9268a84d..5ba337da1 100644
--- a/docs/writing_buildspecs/compilation.rst
+++ b/docs/writing_buildspecs/compilation.rst
@@ -1,16 +1,16 @@
 Compilation Example
-==================
+====================
 
 Hello World Example
--------------------
+--------------------
 
 In this section, we will show to compile source code with compiler and compiler flags. To get started,
 let's start with a simple hello world example we have available in C and C++ as shown below
 
-.. literalinclude:: ../tutorials/compilation/hello_world.c
+.. literalinclude:: ../tutorials/compilation/hello.c
    :language: c
 
-.. literalinclude:: ../tutorials/compilation/hello_world.cpp
+.. literalinclude:: ../tutorials/compilation/hello.cpp
    :language: c++
 
 Shown below is an example buildspec file that will compile the above source code with the gcc compiler.
@@ -18,12 +18,12 @@ The ``compilers`` section is used to specify the compiler to use that is selecte
 a regular expression to search for compiler. The compilers are defined in buildtest configuration file see :ref:`compilers`
 for more details.
 
-.. literalinclude:: ../../tutorials/compilation/hello_world_buildspec.yml
+.. literalinclude:: ../tutorials/compilation/hello_world_compilation.yml
    :language: yaml
    :emphasize-lines: 6-7, 9-10
 
-Buildtest will define environment variables like ``BUILDTEST_CC`` and ``BUILDTEST_CXX`` that point to compiler wrapper
-for the selected compiler.
+Buildtest will define environment variables like ``BUILDTEST_CC`` and ``BUILDTEST_CXX`` that point to the C and C++
+compiler wrapper for the selected compiler.
 
 Let's try to run the code and inspect the test output and test file.
 
@@ -33,6 +33,12 @@ Let's try to run the code and inspect the test output and test file.
 
     .. command-output:: buildtest inspect query -o -t hello_world_c_cpp
 
+Please note that the compiler definition for ``builtin_gcc`` is a canonical name to reference to system GNU
+compiler that is set to `/usr/bin/gcc`, `/usr/bin/g++`. The compiler details can be extracted from the configuration
+file via ``buildtest config compilers list`` command. Shown below is the YAML output of the compiler details.
+
+.. command-output:: buildtest config compilers list --yaml
+
 STREAM Benchmark Example
 ------------------------
 
@@ -42,7 +48,7 @@ we will need to download the source code and compile the source code. We will us
 The `cflags` option is responsible for setting C compiler flags which is set to environment variable ``BUILDTEST_CFLAGS`` that we can access in
 the ``run`` section. The ``env`` section is used to set environment variables that are used in the ``run`` section.
 
-.. literalinclude:: ../../tutorials/compilation/stream.yml
+.. literalinclude:: ../tutorials/compilation/stream.yml
    :language: yaml
    :emphasize-lines: 9-13,16