diff --git a/.github/workflows/pypi_release.yml b/.github/workflows/pypi_release.yml
index 6be57ba7..53406d16 100644
--- a/.github/workflows/pypi_release.yml
+++ b/.github/workflows/pypi_release.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v2
-      - uses: conda-incubator/setup-miniconda@v2
+      - uses: conda-incubator/setup-miniconda@v3
         with:
           auto-update-conda: true
           python-version: ${{ matrix.python-version }}
@@ -47,11 +47,12 @@ jobs:
         os: [ubuntu-latest, macOS-latest, windows-latest]
     steps:
       - uses: actions/checkout@v2
-      - uses: conda-incubator/setup-miniconda@v2
+      - uses: conda-incubator/setup-miniconda@v3
         with:
           auto-update-conda: true
           miniconda-version: "latest"
           python-version: ${{ matrix.python-version }}
+          architecture: ${{ runner.arch == 'ARM64' && 'arm64' || 'x64' }}
       - name: Conda info
         shell: bash -l {0}
         run: conda info
diff --git a/docs/conf.py b/docs/conf.py
index 878681dd..135faa56 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -21,10 +21,9 @@
 
 import os
 import sys
-from picasso import __version__ as picasso_version
 
 project = "Picasso"
-copyright = "2019, Maximilian Thomas Strauss"
+copyright = "2019-2026, Jungmann Lab"
 author = "Maximilian T. Strauss"
 
 # The short X.Y version
@@ -32,7 +31,14 @@
 # The full version, including alpha/beta/rc tags
 sys.path.insert(0, os.path.abspath("../.."))
 
-release = picasso_version
+# Read version directly from picasso/version.py to avoid importing the
+# full package (which would require all runtime dependencies on RTD).
+_version_globals = {}
+with open(
+    os.path.join(os.path.dirname(__file__), "..", "picasso", "version.py")
+) as _vf:
+    exec(_vf.read(), _version_globals)
+release = _version_globals["__version__"]
 
 # -- General configuration ---------------------------------------------------