diff --git a/.github/workflows/ci_cd.yml b/.github/workflows/ci_cd.yml
index 15f5c23d..570b8b2c 100644
--- a/.github/workflows/ci_cd.yml
+++ b/.github/workflows/ci_cd.yml
@@ -14,7 +14,7 @@ on:
 env:
   MAIN_PYTHON_VERSION: '3.10'
   LIBRARY_NAME: 'ansys-openapi-common'
-  DOCUMENTATION_CNAME: 'ansys.github.io/openapi-common/'
+  DOCUMENTATION_CNAME: 'openapi.docs.pyansys.com'
 
 jobs:
   code-style:
diff --git a/doc/changelog.d/577.changed.md b/doc/changelog.d/577.changed.md
new file mode 100644
index 00000000..1a9abfa1
--- /dev/null
+++ b/doc/changelog.d/577.changed.md
@@ -0,0 +1 @@
+Update CNAME to support publishing documentation from this repository
\ No newline at end of file
diff --git a/doc/source/conf.py b/doc/source/conf.py
index f66af2cd..e32d9102 100755
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -114,7 +114,7 @@
 
 
 # -- Options for HTML output -------------------------------------------------
-cname = os.getenv("DOCUMENTATION_CNAME", "ansys.github.io/openapi-common/")
+cname = os.getenv("DOCUMENTATION_CNAME", "openapi.docs.pyansys.com")
 
 html_theme = "ansys_sphinx_theme"
 html_logo = pyansys_logo_black