diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 9836167..e08c1ac 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -10,7 +10,13 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+    - uses: actions/cache@v3
+      id: cache
+      with:
+        path: ~/miniconda
+        key: ubuntu-conda-${{ hashFiles('environment.yml') }}
     - name: Install Conda
+      if: steps.cache.outputs.cache-hit != 'true'
       run: |
         wget https://repo.continuum.io/miniconda/Miniconda3-py37_4.11.0-Linux-x86_64.sh
         bash Miniconda3-py37_4.11.0-Linux-x86_64.sh -bfp ~/miniconda