diff --git a/tools/win/InnoSetup/WindowsInnoSetup.iss.in b/tools/win/InnoSetup/WindowsInnoSetup.iss.in
index f95657bd7..aa30ad2a5 100644
--- a/tools/win/InnoSetup/WindowsInnoSetup.iss.in
+++ b/tools/win/InnoSetup/WindowsInnoSetup.iss.in
@@ -119,6 +119,7 @@ Source: "{#MyBuildBasePath}\options"; DestDir: "{app}"; Flags: ignoreversion
 Source: "{#MyBuildBasePath}\*.dll"; DestDir: "{app}"; Flags: ignoreversion
 Source: "{#MyBuildBasePath}\gspawn-win{#MyBitDepth}-helper.exe"; DestDir: "{app}"; Flags: ignoreversion
 Source: "{#MyBuildBasePath}\gspawn-win{#MyBitDepth}-helper-console.exe"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#MyBuildBasePath}\gdbus.exe"; DestDir: "{app}"; Flags: ignoreversion
 Source: "{#MyBuildBasePath}\gdb.exe"; DestDir: "{app}"; Flags: skipifsourcedoesntexist ignoreversion
 ;Source: "{#MyBuildBasePath}\fonts\DroidSansMonoSlashed.ttf"; DestDir: "{fonts}"; FontInstall: "Droid Sans Mono Slashed"; Flags: onlyifdoesntexist uninsneveruninstall
 ; NOTE: Don't use "Flags: ignoreversion" on any shared system files