diff --git a/README.md b/README.md
index 8e271f7..81bd254 100644
--- a/README.md
+++ b/README.md
@@ -34,3 +34,10 @@ Put your hold packages in a json keyval {package name: regex}, where the regex s
 If pacroller observes any changes of the matching group or the hold package is to be removed, it refuses to upgrade further.  
 ### ignored pacnew
 A list of pacnew files that are silently ignored during parsing, any other pacnews will trigger a waring and prevent further upgrades.  
+
+## Limitations
+- Dracut is not supported, however it's easy to add another set of rules.
+- Custom pacman hooks are not supported.
+- Restarting the whole system after a kernel upgrade is not implemented.
+- Human interaction is required occasionally.
+- Does not check news from archlinux.org
diff --git a/setup.py b/setup.py
index d2a1d8f..eef7453 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@ with open("README.md", "r", encoding="utf-8") as fh:
 
 setuptools.setup(
     name="pacroller",
-    version="0.0.1",
+    version="0.1.0",
     author="Jerry Xiao",
     author_email="pacroller@mail.jerryxiao.cc",
     description="unattended upgrade for archlinux",