diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8c2d513..7cd63e0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,7 @@
 # Changelog
+- 2022-05-22 **1.0.5**
+  - Fix name string define attribute larger 64 character show eInvalidInput.
+  - Add some example learning curve.
 - 2022-05-20 **1.0.4**
   - fix bug eDuplicateKey below commandline when load or execute assembly [#1](https://github.com/chuongmep/CadAddinManager/issues/1).
 - 2022-05-16 **1.0.3**
diff --git a/Installer/Installer.cs b/Installer/Installer.cs
index 77354ee..0c907d3 100644
--- a/Installer/Installer.cs
+++ b/Installer/Installer.cs
@@ -17,7 +17,7 @@
 const string projectName = "CadAddinManager";
 const string outputName = "CadAddinManager";
 const string outputDir = "output";
-const string version = "1.0.4";
+const string version = "1.0.5";
 var fileName = new StringBuilder().Append(outputName).Append("-").Append(version);
 var project = new Project
 {