diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index e4bf889..c00831f 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,11 @@
 CHANGES
 =======
 
+0.5.1 (2022-07-23)
+------------------
+
+ - support for pymupdf 1.20.0
+
 0.5 (2021-10-11)
 ----------------
 
diff --git a/plakativ.py b/plakativ.py
index 67332c4..8faa866 100755
--- a/plakativ.py
+++ b/plakativ.py
@@ -46,7 +46,7 @@ except ImportError:
     tkinter.Menubutton = dummy
     tkinter.LabelFrame = dummy
 
-VERSION = "0.5"
+VERSION = "0.5.1"
 
 PAGE_SIZES = OrderedDict(
     [
diff --git a/setup.py b/setup.py
index e2f2152..5457e33 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 from setuptools import setup
 
-VERSION = "0.5"
+VERSION = "0.5.1"
 
 setup(
     name="plakativ",