diff --git a/pyproject.toml b/pyproject.toml
index cac1007..e0b8aa9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@ build-backend = "setuptools.build_meta"
 [project]
 name = "myofinder"
 dynamic = ["readme", "dependencies"]
-version = "1.1.0.post1"
+version = "1.1.1"
 description = "Automatic calculation of the fusion index by AI segmentation"
 license = "GPL-3.0-or-later"
 license-files = ["LICENSE"]
diff --git a/src/myofinder/__version__.py b/src/myofinder/__version__.py
index f9ac996..af18f1c 100644
--- a/src/myofinder/__version__.py
+++ b/src/myofinder/__version__.py
@@ -1,3 +1,3 @@
 # coding: utf-8
 
-__version__ = '1.1.0.post1'
+__version__ = '1.1.1'
diff --git a/src/wix/myofinder.wxs b/src/wix/myofinder.wxs
index 8e12c3c..83b0bbc 100644
--- a/src/wix/myofinder.wxs
+++ b/src/wix/myofinder.wxs
@@ -15,7 +15,7 @@
         Scope="perUser"
         ShortNames="no"
         UpgradeCode="D3F780C0-8A53-44E1-81EB-570D9AE61393"
-        Version="1.1.0-post1">
+        Version="1.1.1">
 
         <!-- More information about the installer -->
         <SummaryInformation
@@ -35,7 +35,7 @@
         <!-- Default fields -->
         <Property
             Id="DiskPrompt"
-            Value="MyoFInDer 1.1.0-post1 Installation [1]" />
+            Value="MyoFInDer 1.1.1 Installation [1]" />
 
         <!-- List of the features to install -->
         <Feature