diff --git a/.github/workflows/full_documentation.yml b/.github/workflows/full_documentation.yml
index 1b80cce0813..a167bbb6280 100644
--- a/.github/workflows/full_documentation.yml
+++ b/.github/workflows/full_documentation.yml
@@ -59,6 +59,7 @@ jobs:
         run: |
           testenv\Scripts\Activate.ps1
           pip install .[doc]
+          pip install .[ci]
           Copy-Item -Path "C:\actions-runner\opengl32.dll" -Destination "testenv\Lib\site-packages\vtkmodules" -Force
 
       - name: Retrieve PyAEDT version
diff --git a/pyproject.toml b/pyproject.toml
index 2eb44c921c5..bf3dfd203a1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -146,6 +146,9 @@ all = [
     "scikit-rf==0.31.0",
     "openpyxl==3.1.2",
 ]
+ci = [
+    "pypandoc-binary",
+]
 
 [tool.flit.module]
 name = "pyaedt"