diff --git a/.gitea/workflows/build_and_test.yml b/.gitea/workflows/build_and_test.yml
index 2005ef02..f85a93e6 100644
--- a/.gitea/workflows/build_and_test.yml
+++ b/.gitea/workflows/build_and_test.yml
@@ -103,8 +103,8 @@ jobs:
         env:
           TOKEN: ${{ secrets.PIP_REPOSITORY_API_TOKEN }}
         run: |
-          # NSIS installer named jfjoch-<version>-win64-{cuda<major>|cpu}.exe (see CMakeLists.txt).
-          $files = Get-ChildItem -Path build -Filter 'jfjoch-*-win64-*.exe'
+          # NSIS installer named jfjoch-viewer-<version>-win64-{cuda<major>|cpu}.exe (see CMakeLists.txt).
+          $files = Get-ChildItem -Path build -Filter 'jfjoch-viewer-*-win64-*.exe'
           if ($files.Count -eq 0) { throw 'No Windows installer found in build/' }
           foreach ($file in $files) {
             python gitea_upload_file.py $file.FullName
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b4fc549a..2c38f5e3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -393,10 +393,10 @@ elseif (WIN32)
     set(CPACK_NSIS_PACKAGE_NAME "Jungfraujoch")
     if (JFJOCH_CUDA_AVAILABLE)
         set(CPACK_NSIS_DISPLAY_NAME "Jungfraujoch (CUDA)")
-        set(CPACK_PACKAGE_FILE_NAME "jfjoch-${JFJOCH_VERSION}-win64-cuda${CUDAToolkit_VERSION_MAJOR}")
+        set(CPACK_PACKAGE_FILE_NAME "jfjoch-viewer-${JFJOCH_VERSION}-win64-cuda${CUDAToolkit_VERSION_MAJOR}")
     else()
         set(CPACK_NSIS_DISPLAY_NAME "Jungfraujoch (CPU)")
-        set(CPACK_PACKAGE_FILE_NAME "jfjoch-${JFJOCH_VERSION}-win64-cpu")
+        set(CPACK_PACKAGE_FILE_NAME "jfjoch-viewer-${JFJOCH_VERSION}-win64-cpu")
     endif()
 
     # Start Menu shortcut for the viewer ("<exe basename>;<label>"). The shortcut and the