diff --git a/.github/workflows/sphinxbuild.yml b/.github/workflows/sphinxbuild.yml
index 2921e817b..b489f757f 100644
--- a/.github/workflows/sphinxbuild.yml
+++ b/.github/workflows/sphinxbuild.yml
@@ -15,6 +15,7 @@ jobs:
     - uses: actions/setup-python@v5
       with:
         python-version: '3.10'
+        cache: 'pip'
     - name: Install pip dependencies
       run: pip install -r requirements.txt
     - name: Build using Makefile
@@ -35,6 +36,7 @@ jobs:
     - uses: actions/setup-python@v5
       with:
         python-version: '3.10'
+        cache: 'pip'
     - name: Install pip dependencies
       run: pip install -r requirements.txt
     - name: Build using Makefile
@@ -47,6 +49,7 @@ jobs:
     - uses: actions/setup-python@v5
       with:
         python-version: '3.10'
+        cache: 'pip'
     - name: Install pip dependencies
       run: pip install -r requirements.txt
     - name: Build using Makefile
@@ -67,6 +70,7 @@ jobs:
     - uses: actions/setup-python@v5
       with:
         python-version: '3.10'
+        cache: 'pip'
     - name: Install pip dependencies
       run: pip install -r requirements.txt
     - name: Build using Makefile