diff --git a/ci/win/build_installer_qt6.iss b/ci/win/build_installer_qt6.iss
index 06930e90..c7194210 100644
--- a/ci/win/build_installer_qt6.iss
+++ b/ci/win/build_installer_qt6.iss
@@ -118,10 +118,14 @@ LaunchYACReader=Start YACreader after finishing installation
 Filename: {tmp}\vc_redist.{#PLATFORM}.exe; \
 Parameters: "/install /quiet /norestart"; \
 StatusMsg: "Installing VC++ Redistributables..."
+Filename: "{sys}\netsh.exe"; Parameters: "advfirewall firewall add rule name=""YACReaderLibrary"" dir=in action=allow program=""{app}\YACReaderLibrary.exe"" enable=yes profile=private,domain"; Flags: runhidden waituntilterminated
 
 Filename: {app}\{cm:AppLibrary}.exe; Description: {cm:LaunchYACReaderLibrary,{cm:AppLibrary}}; Flags: nowait postinstall skipifsilent
 Filename: {app}\{cm:App}.exe; Description: {cm:LaunchYACReader,{cm:App}}; Flags: nowait postinstall skipifsilent
 
+[UninstallRun]
+Filename: "{sys}\netsh.exe"; Parameters: "advfirewall firewall delete rule name=""YACReaderLibrary"""; Flags: runhidden waituntilterminated
+
 [Icons]
 Name: {group}\YACReader; Filename: {app}\YACReader.exe; WorkingDir: {app}; IconIndex: 0
 Name: {group}\YACReader Library; Filename: {app}\YACReaderLibrary.exe; WorkingDir: {app}; IconIndex: 0