diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c7f664f27..5ce186600 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -363,7 +363,7 @@ windows:
     - curl -sL --url "https://github.com/ethcore/win-build/raw/master/vc_redist.x64.exe" -o nsis\vc_redist.x64.exe
     - signtool sign /f %keyfile% /p %certpass% target\release\parity.exe
     - msbuild windows\ptray\ptray.vcxproj /p:Platform=x64 /p:Configuration=Release
-    - signtool sign /f %keyfile% /p %certpass% windows\ptray\release\ptray.exe
+    - signtool sign /f %keyfile% /p %certpass% windows\ptray\x64\release\ptray.exe
     - cd nsis
     - makensis.exe installer.nsi
     - copy installer.exe InstallParity.exe
diff --git a/appveyor.yml b/appveyor.yml
index a82ee49d1..ad6b2b2a3 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -39,7 +39,7 @@ after_test:
   - ps: if($env:cert) { Start-FileDownload $env:cert -FileName $env:keyfile }
   - ps: if($env:cert) { signtool sign /f $env:keyfile /p $env:certpass target\release\parity.exe }
   - msbuild windows\ptray\ptray.vcxproj /p:Platform=x64 /p:Configuration=Release
-  - ps: if($env:cert) { signtool sign /f $env:keyfile /p $env:certpass windows\ptray\release\ptray.exe }
+  - ps: if($env:cert) { signtool sign /f $env:keyfile /p $env:certpass windows\ptray\x64\release\ptray.exe }
   - makensis.exe nsis\installer.nsi
   - ps: if($env:cert) { signtool sign /f $env:keyfile /p $env:certpass nsis\installer.exe }