diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index 9ae92522..823eafcf 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -31,7 +31,6 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
-        sudo apt-get update && sudo apt-get install libhdf5-dev libnetcdf-dev
         python -m pip install --upgrade pip
     - name: Install package
       run: |
@@ -59,7 +58,6 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
-        sudo apt-get update && sudo apt-get install libhdf5-dev libnetcdf-dev
         python -m pip install --upgrade pip
         pip install xarray~=2023.1.0 pandas~=1.4.0
     - name: Install package