diff --git a/bin/bump_version.sh b/bin/bump_version.sh
index b001f9e8..b9bd227b 100755
--- a/bin/bump_version.sh
+++ b/bin/bump_version.sh
@@ -51,3 +51,24 @@ print(version)
 PY
 
 uv lock --no-cache
+
+uv run --no-cache --no-project python - <<'PY'
+from pathlib import Path
+import re
+import tomllib
+
+packages = tomllib.loads(Path('uv.lock').read_text())['package']
+abxpkg_version = next(package['version'] for package in packages if package['name'] == 'abxpkg')
+setup_path = Path('bin/setup.sh')
+setup = setup_path.read_text()
+updated, count = re.subn(
+    r'^(ABXPKG_PACKAGE="\$\{ABXPKG_PACKAGE:-abxpkg==)[^}"]+(\}")$',
+    rf'\g<1>{abxpkg_version}\g<2>',
+    setup,
+    count=1,
+    flags=re.MULTILINE,
+)
+if count != 1:
+    raise SystemExit('Failed to update ABXPKG_PACKAGE in bin/setup.sh')
+setup_path.write_text(updated)
+PY
diff --git a/bin/setup.sh b/bin/setup.sh
index 211b1515..eeb602c1 100755
--- a/bin/setup.sh
+++ b/bin/setup.sh
@@ -81,7 +81,7 @@ ARCHIVEBOX_PYTHON="${ARCHIVEBOX_PYTHON:-3.13}"
 ARCHIVEBOX_PACKAGE="${ARCHIVEBOX_PACKAGE:-archivebox>=0.9.0rc0,<0.10}"
 ARCHIVEBOX_PLATFORM="${ARCHIVEBOX_PLATFORM:-}"
 ARCHIVEBOX_COMPOSE_URL="${ARCHIVEBOX_COMPOSE_URL:-https://raw.githubusercontent.com/ArchiveBox/ArchiveBox/${ARCHIVEBOX_BRANCH}/docker-compose.yml}"
-ABXPKG_PACKAGE="${ABXPKG_PACKAGE:-abxpkg==1.12.95}"
+ABXPKG_PACKAGE="${ABXPKG_PACKAGE:-abxpkg==1.12.96}"
 ABXPKG_LIB_DIR="${ABXPKG_LIB_DIR:-$HOME/.cache/archivebox/setup-abxpkg}"
 ARCHIVEBOX_HOME_DIR="$HOME/archivebox"
 ARCHIVEBOX_DATA_DIR="$ARCHIVEBOX_HOME_DIR/data"