diff --git a/.github/workflows/build_macos.yml b/.github/workflows/build_macos.yml
index 0132bf793..8abd7bae3 100644
--- a/.github/workflows/build_macos.yml
+++ b/.github/workflows/build_macos.yml
@@ -261,7 +261,7 @@ jobs:
           /usr/bin/codesign --force --options runtime -s "${IDENTITY}" --keychain $KEYCHAIN_PATH -v TR1X-Installer.dmg
           xcrun notarytool submit --wait --apple-id "$MACOS_APPLEID" --password "$MACOS_APP_PWD" --team-id "$MACOS_TEAMID" TR1X-Installer.dmg
           xcrun stapler staple -v TR1X-Installer.dmg
-          mv TR1X-Installer.dmg "$(tools/get_version)-Installer.dmg"
+          mv TR1X-Installer.dmg "TR1X-$(tools/get_version)-Installer.dmg"
 
       - name: Upload signed+notarized installer image
         uses: actions/upload-artifact@v4
diff --git a/justfile b/justfile
index bfe1ca036..c18a20ff5 100644
--- a/justfile
+++ b/justfile
@@ -60,7 +60,7 @@ package-win-all:               (build-win "release") (build-win-config) (_docker
 package-win-installer:         (build-win "release") (build-win-config) (_docker_run "rrdash/tr1x" "package" "-o" "tools/installer/Installer/Resources/release.zip") (build-win-installer)
     #!/bin/sh
     git checkout "tools/installer/Installer/Resources/release.zip"
-    exe_name=$(tools/get_version)-Installer.exe
+    exe_name=TR1X-$(tools/get_version)-Installer.exe
     cp tools/installer/out/TR1X_Installer.exe "${exe_name}"
     echo "Created ${exe_name}"