diff --git a/src/kbugreport.cpp b/src/kbugreport.cpp
--- a/src/kbugreport.cpp
+++ b/src/kbugreport.cpp
@@ -522,9 +522,9 @@
         recipient = QStringLiteral("submit@bugs.kde.org");
     }
 
-    QString command = QStandardPaths::findExecutable(QStringLiteral("ksendbugmail"));
+    QString command = QStandardPaths::findExecutable(QStringLiteral("ksendbugmail5"));
     if (command.isEmpty()) {
-        command = QFile::decodeName(CMAKE_INSTALL_PREFIX "/" KF5_LIBEXEC_INSTALL_DIR "/ksendbugmail");
+        command = QFile::decodeName(CMAKE_INSTALL_PREFIX "/" KF5_LIBEXEC_INSTALL_DIR "/ksendbugmail5");
     }
 
     QProcess proc;
diff --git a/src/ksendbugmail/CMakeLists.txt b/src/ksendbugmail/CMakeLists.txt
--- a/src/ksendbugmail/CMakeLists.txt
+++ b/src/ksendbugmail/CMakeLists.txt
@@ -14,6 +14,7 @@
    KF5::ConfigCore # KEmailSettings
    KF5::I18n
 )
+set_target_properties(ksendbugmail PROPERTIES OUTPUT_NAME ksendbugmail5)
 if(WIN32)
     target_link_libraries(ksendbugmail secur32) # GetUserNameEx()
 endif()
diff --git a/src/ksendbugmail/main.cpp b/src/ksendbugmail/main.cpp
--- a/src/ksendbugmail/main.cpp
+++ b/src/ksendbugmail/main.cpp
@@ -75,7 +75,7 @@
 {
 
     QCoreApplication a(argc, argv);
-    a.setApplicationName(QStringLiteral("ksendbugmail"));
+    a.setApplicationName(QStringLiteral("ksendbugmail5"));
     a.setApplicationVersion(QStringLiteral("1.0"));
 
     KLocalizedString::setApplicationDomain("kxmlgui5");