diff --git a/HISTORY.md b/HISTORY.md
index 91a0b18..2a9e172 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,5 +1,12 @@
 # History
 
+## 0.1.1 (2021-06-23)
+
+* Fixes `X-Up-Target` not considered in middleware.
+* Fixes detection of django-debug-toolbar. Now no JavaScript-Errors will be triggered if djdt is not initialized.
+* Renamed all UnpolyXXX classes to UpXXX.
+* If a version tracked object was modified status code 410 will be set for UpException.
+
 ## 0.1.0 (2021-06-07)
 
 * First release on PyPI.
diff --git a/pyproject.toml b/pyproject.toml
index 40c5fe4..4eb3f78 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [tool]
 [tool.poetry]
 name = "django-unpoly"
-version = "0.1.0"
+version = "0.1.1"
 homepage = "https://github.com/jwaschkau/django-unpoly"
 description = "Unpoly integration for Django."
 authors = ["Jannik Eilers <j.waschkau@gmail.com>"]