diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 68ac733..96b257b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Set up Conda env
-        uses: mamba-org/setup-micromamba@ab6bf8bf7403e8023a094abeec19d6753bdc143e
+        uses: mamba-org/setup-micromamba@06375d89d211a1232ef63355742e9e2e564bc7f7
         with:
           environment-file: environment.yml
           cache-environment: true
@@ -107,7 +107,7 @@ jobs:
       - name: Checkout branch
         uses: actions/checkout@v4
       - name: Set up micromamba
-        uses: mamba-org/setup-micromamba@ab6bf8bf7403e8023a094abeec19d6753bdc143e
+        uses: mamba-org/setup-micromamba@06375d89d211a1232ef63355742e9e2e564bc7f7
       - name: Add micromamba to GITHUB_PATH
         run: echo "${HOME}/micromamba-bin" >> "$GITHUB_PATH"
       - name: Install Python 3.10
diff --git a/.github/workflows/pre-commit-autoupdate.yml b/.github/workflows/pre-commit-autoupdate.yml
index 6cab81b..0b2e873 100644
--- a/.github/workflows/pre-commit-autoupdate.yml
+++ b/.github/workflows/pre-commit-autoupdate.yml
@@ -19,7 +19,7 @@ jobs:
         with:
           ssh-key: ${{ secrets.SSH_PRIVATE_KEY }}
       - name: Set up Conda env
-        uses: mamba-org/setup-micromamba@ab6bf8bf7403e8023a094abeec19d6753bdc143e
+        uses: mamba-org/setup-micromamba@06375d89d211a1232ef63355742e9e2e564bc7f7
         with:
           environment-name: pre-commit
           create-args: >-