diff --git a/.github/workflows/CI_rosco-compile.yml b/.github/workflows/CI_rosco-compile.yml
index c397cd96..5e903ece 100644
--- a/.github/workflows/CI_rosco-compile.yml
+++ b/.github/workflows/CI_rosco-compile.yml
@@ -108,17 +108,16 @@ jobs:
         strategy:
             fail-fast: false #true
             matrix:
-                os: ["ubuntu-latest", "macOS-13", "windows-latest"] #mac-13 intel, mac-14 arm
-                python-version: ["3.9", "3.10", "3.11", "3.12"]
+                os: ["ubuntu-latest", "macOS-13", "macOS-14", "windows-latest"] #mac-13 intel, mac-14 arm
+                python-version: ["3.10", "3.11", "3.12"]
 
         steps:
             - name: checkout repository
               uses: actions/checkout@v4
 
-            - uses: conda-incubator/setup-miniconda@v2
+            - uses: conda-incubator/setup-miniconda@v3
               # https://github.com/marketplace/actions/setup-miniconda
               with:
-                  #mamba-version: "*"
                   miniforge-version: "latest"
                   auto-update-conda: true
                   python-version: ${{ matrix.python-version }}
@@ -126,10 +125,14 @@ jobs:
                   activate-environment: test
                   auto-activate-base: false
 
+            - name: Install OpenFAST
+              run: |
+                  conda install openfast>=4.0
+                  
             - name: Add dependencies windows specific
               if: contains( matrix.os, 'windows')
               run: |
-                  conda install -y m2w64-toolchain libpython
+                  conda install -y gfortran gcc libpython
                   gfortran --version
                   
             - name: Add dependencies mac specific
@@ -148,10 +151,6 @@ jobs:
               run: |
                   python -m pip install -e .
           
-            - name: Install OpenFAST
-              run: |
-                  conda install openfast=4.0
-          
             - name: Generate Registry
               run: |
                   python rosco/controller/rosco_registry/write_registry.py