diff --git a/README.md b/README.md
index ccbbd36..1d2bb32 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,10 @@
 # Single-cell genomics preprocessing package
 
+![PyPI](https://img.shields.io/pypi/v/precellar)
+![PyPI - Downloads](https://img.shields.io/pypi/dm/precellar)
+![Continuous integration](https://github.com/regulatory-genomics/precellar/workflows/test-python-package/badge.svg)
+![GitHub Repo stars](https://img.shields.io/github/stars/regulatory-genomics/precellar?style=social)
+
 This tool is an automated pipeline for preprocessing single-cell genomics data.
 It is designed to take raw data (fastq files) from a variety of single-cell genomics
 platforms and a seqspec file as input, and output a count matrix (RNA) or a fragment file (ATAC)
diff --git a/docs/_static/versions.json b/docs/_static/versions.json
index dc99f0f..4d40cca 100644
--- a/docs/_static/versions.json
+++ b/docs/_static/versions.json
@@ -6,8 +6,8 @@
     },
     {
         "name": "0.1 (stable)",
-        "version": "dev",
+        "version": "0.1",
         "preferred": true,
-        "url": "https://lab.kaizhang.org/precellar/version/dev/"
+        "url": "https://lab.kaizhang.org/precellar/version/0.1/"
     }
 ]
\ No newline at end of file
diff --git a/python/Cargo.toml b/python/Cargo.toml
index e330fe6..73dbc60 100644
--- a/python/Cargo.toml
+++ b/python/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "precellar-py"
-version = "0.1.0"
+version = "0.1.1-dev0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html