diff --git a/.github/workflows/gh_pages.yml b/.github/workflows/gh_pages.yml
index dd6e5f8363ee4..d806349cd2c64 100644
--- a/.github/workflows/gh_pages.yml
+++ b/.github/workflows/gh_pages.yml
@@ -22,7 +22,7 @@ jobs:
     - name: Install deps
       run: |
         sudo apt-get install -y doxygen graphviz ssh ninja-build
-        sudo pip3 install 'sphinx==4.1.2' 'myst-parser==0.15.1' 'recommonmark==0.7.1'
+        sudo pip3 install 'sphinx==4.2.0' 'myst-parser==0.15.1' 'recommonmark==0.7.1'
     - name: Build Docs
       run: |
         mkdir -p $GITHUB_WORKSPACE/build