diff --git a/docs/build/windows.md b/docs/build/windows.md
index f485605f58..edc756340f 100644
--- a/docs/build/windows.md
+++ b/docs/build/windows.md
@@ -345,7 +345,7 @@ SETX KEYMAN_CEF4DELPHI_ROOT "c:\Projects\keyman\CEF4Delphi_Binary"
 ```ps1
 # Elevated PowerShell
 choco install 7zip html-help-workshop
-choco install wixtoolset --version=3.11.1
+choco install wixtoolset --version=3.14.1
 git clone https://github.com/keymanapp/CEF4Delphi_Binary C:\Projects\keyman\CEF4Delphi_Binary
 ```
 
diff --git a/resources/build/win/wix.inc.sh b/resources/build/win/wix.inc.sh
index a9e084b10a..0ad63e85b7 100644
--- a/resources/build/win/wix.inc.sh
+++ b/resources/build/win/wix.inc.sh
@@ -1,5 +1,5 @@
 
-WIXPATH="$ProgramFilesx86/WiX Toolset v3.11/bin"
+WIXPATH="$ProgramFilesx86/WiX Toolset v3.14/bin"
 
 # !IFDEF LINT
 WIXLIGHTLINT=()