diff --git a/ci/appveyor/sakia.iss b/ci/appveyor/sakia.iss
index d5255c2d4698275efe5c5dd7251269af4fcc949f..68fdca7588058e1c56d560eabd93c481d6317c07 100644
--- a/ci/appveyor/sakia.iss
+++ b/ci/appveyor/sakia.iss
@@ -15,7 +15,7 @@
 #error "Unable to find MyAppExe"
 #endif
 
-#define MyAppVerStr "0.20.0"
+#define MyAppVerStr "0.20.1"
 
 [Setup]
 AppName={#MyAppName}
diff --git a/ci/travis/debian/DEBIAN/control b/ci/travis/debian/DEBIAN/control
index c4ab6eb6bd21d910e8e106f1855f957a67fe3499..9089c08af01faa140dca59d012dff199d3a597c8 100644
--- a/ci/travis/debian/DEBIAN/control
+++ b/ci/travis/debian/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: sakia
-Version: 0.20.0
+Version: 0.20.1
 Section: misc
 Priority: optional
 Architecture: all
diff --git a/src/sakia/__init__.py b/src/sakia/__init__.py
index 42730d713de22620909bf2321ab95a7513a8e15e..498a4a9e4a7186935706ee3b3c1461c31bfe95a6 100644
--- a/src/sakia/__init__.py
+++ b/src/sakia/__init__.py
@@ -1,2 +1,2 @@
-__version_info__ = ('0', '20', '0')
+__version_info__ = ('0', '20', '1')
 __version__ = '.'.join(__version_info__)