diff --git a/windows-installer/README.md b/windows-installer/README.md
index 5b74622c..f7daf11e 100644
--- a/windows-installer/README.md
+++ b/windows-installer/README.md
@@ -7,8 +7,17 @@ To create the Dino windows installer you need this:
 * Dino compiled for windows in input directory
 * logo.ico in input directory
 	* Download https://dino.im/img/logo.svg
-	* Convert it to ico (e.g. `onvert -background transparent -define 'icon:auto-resize=16,24,32,64' logo.svg logo.ico` (requires imagemagick)
+	* Convert it to ico (e.g. `convert -background transparent -define 'icon:auto-resize=16,24,32,64' logo.svg logo.ico` (requires imagemagick)
 
 ## Create installer
 
 Simply run `makensis dino.nsi`
+
+## ToDo
+
+* Create a [good looking MUI Installer](https://nsis.sourceforge.io/Docs/Modern%20UI/Readme.html)
+* Sign the installer
+	* Requires to [buy a certificate](https://comodosslstore.com/resources/free-code-signing-certificate/)
+		* Maybe there can be a [free one for open source programs](https://www.codenotary.io/with-codenotary-you-never-have-to-pay-for-code-signing-certificates-again/) - Not yet read thoroughly whether there is a catch.
+	* https://stackoverflow.com/questions/9527160/sign-nsis-installer-on-linux-box
+	* https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide/Build_Instructions/Signing_an_executable_with_Authenticode
diff --git a/windows-installer/sign.sh b/windows-installer/sign.sh
new file mode 100644
index 00000000..ad5532af
--- /dev/null
+++ b/windows-installer/sign.sh
@@ -0,0 +1,11 @@
+#! /bin/bash
+
+signcode \
+ -spc TODO.spc \
+ -v TODO.pvk \
+ -a sha1 -$ commercial \
+ -n Dino \
+ -i https://dino.im/ \
+ -t http://timestamp.verisign.com/scripts/timstamp.dll \
+ -tr 10 \
+ dino-installer.exe