diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 65b2835..00c5946 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@617811f69075e3fd3ae68ca64220ad065877f246
+        uses: mamba-org/setup-micromamba@ab6bf8bf7403e8023a094abeec19d6753bdc143e
         with:
           environment-file: environment.yml
           cache-environment: true
@@ -90,7 +90,7 @@ jobs:
         run: mypy minimalkv
       - name: Publish package
         if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags') && matrix.PYTHON_VERSION == '3.10'
-        uses: pypa/gh-action-pypi-publish@v1.11.0
+        uses: pypa/gh-action-pypi-publish@v1.12.2
         with:
           user: __token__
           password: ${{ secrets.pypi_password }}
@@ -107,7 +107,7 @@ jobs:
       - name: Checkout branch
         uses: actions/checkout@v4
       - name: Set up micromamba
-        uses: mamba-org/setup-micromamba@617811f69075e3fd3ae68ca64220ad065877f246
+        uses: mamba-org/setup-micromamba@ab6bf8bf7403e8023a094abeec19d6753bdc143e
       - name: Add micromamba to GITHUB_PATH
         run: echo "${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 991f3c4..6cab81b 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@617811f69075e3fd3ae68ca64220ad065877f246
+        uses: mamba-org/setup-micromamba@ab6bf8bf7403e8023a094abeec19d6753bdc143e
         with:
           environment-name: pre-commit
           create-args: >-