diff --git a/.github/workflows/conda-build.yml b/.github/workflows/conda-build.yml
index 6fd7d49d..f9f17c11 100644
--- a/.github/workflows/conda-build.yml
+++ b/.github/workflows/conda-build.yml
@@ -44,7 +44,7 @@ jobs:
       - name: Build Conda Package
         shell: bash -el {0}
         run: |
-          mamba install conda-build boa
+          conda install conda-build boa mamba
           cd conda-recipe
           curl -sLO  https://raw.githubusercontent.com/conda-forge/conda-forge-pinning-feedstock/084b098a28a7a66e9a0967d156bc55b9ebfc6726/recipe/conda_build_config.yaml
           # curl -sLO https://github.com/conda-forge/conda-forge-pinning-feedstock/raw/main/recipe/conda_build_config.yaml
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 082cb9f6..2f130316 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -44,7 +44,7 @@ jobs:
       - name: Build and Upload Conda Package
         shell: bash -el {0}
         run: |
-          mamba install conda-build boa anaconda-client
+          conda install conda-build mamba boa anaconda-client
           cd conda-recipe
           # Use older conda_build_config -> boost-cpp 1.78
           # curl -sLO  https://raw.githubusercontent.com/conda-forge/conda-forge-pinning-feedstock/084b098a28a7a66e9a0967d156bc55b9ebfc6726/recipe/conda_build_config.yaml