diff --git a/.gitignore b/.gitignore
index d44c22f..20b66a2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
-build/bin
-node_modules
-frontend/dist
\ No newline at end of file
+/build/bin/
+/frontend/node_modules/
+/frontend/dist/
+/build/windows/installer/tmp/
diff --git a/build/windows/icon.ico b/build/windows/icon.ico
new file mode 100644
index 0000000..2202265
Binary files /dev/null and b/build/windows/icon.ico differ
diff --git a/build/windows/installer/wails_tools.nsh b/build/windows/installer/wails_tools.nsh
index 66dc209..7ed93ed 100644
--- a/build/windows/installer/wails_tools.nsh
+++ b/build/windows/installer/wails_tools.nsh
@@ -5,19 +5,19 @@
 !include "FileFunc.nsh"
 
 !ifndef INFO_PROJECTNAME
-    !define INFO_PROJECTNAME "{{.Name}}"
+    !define INFO_PROJECTNAME "Rolens"
 !endif
 !ifndef INFO_COMPANYNAME
-    !define INFO_COMPANYNAME "{{.Info.CompanyName}}"
+    !define INFO_COMPANYNAME "Rolens"
 !endif
 !ifndef INFO_PRODUCTNAME
-    !define INFO_PRODUCTNAME "{{.Info.ProductName}}"
+    !define INFO_PRODUCTNAME "Rolens"
 !endif
 !ifndef INFO_PRODUCTVERSION
-    !define INFO_PRODUCTVERSION "{{.Info.ProductVersion}}"
+    !define INFO_PRODUCTVERSION "1.0.0"
 !endif
 !ifndef INFO_COPYRIGHT
-    !define INFO_COPYRIGHT "{{.Info.Copyright}}"
+    !define INFO_COPYRIGHT "Copyright........."
 !endif
 !ifndef PRODUCT_EXECUTABLE
     !define PRODUCT_EXECUTABLE "${INFO_PROJECTNAME}.exe"