diff --git a/linux/appdata/org.kde.Falkon.appdata.xml b/linux/appdata/org.kde.falkon.appdata.xml
similarity index 99%
rename from linux/appdata/org.kde.Falkon.appdata.xml
rename to linux/appdata/org.kde.falkon.appdata.xml
index 1f3410c8b..00bf7220f 100644
--- a/linux/appdata/org.kde.Falkon.appdata.xml
+++ b/linux/appdata/org.kde.falkon.appdata.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <component type="desktop-application">
-  <id>org.kde.Falkon.desktop</id>
+  <id>org.kde.falkon.desktop</id>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-3.0+</project_license>
   <name>Falkon</name>
diff --git a/linux/applications/org.kde.Falkon.desktop b/linux/applications/org.kde.falkon.desktop
similarity index 100%
rename from linux/applications/org.kde.Falkon.desktop
rename to linux/applications/org.kde.falkon.desktop
diff --git a/src/lib/app/mainapplication.cpp b/src/lib/app/mainapplication.cpp
index 52c05b449..4f153849d 100644
--- a/src/lib/app/mainapplication.cpp
+++ b/src/lib/app/mainapplication.cpp
@@ -110,7 +110,7 @@ MainApplication::MainApplication(int &argc, char** argv)
     setApplicationName(QLatin1String("falkon"));
     setOrganizationDomain(QLatin1String("org.kde"));
     setWindowIcon(QIcon::fromTheme(QSL("qupzilla"), QIcon(QSL(":icons/exeicons/qupzilla-window.png"))));
-    setDesktopFileName(QSL("org.kde.Falkon"));
+    setDesktopFileName(QSL("org.kde.falkon"));
 
 #ifdef GIT_REVISION
     setApplicationVersion(QSL("%1 (%2)").arg(Qz::VERSION, GIT_REVISION));
diff --git a/src/main/CMakeLists.txt b/src/main/CMakeLists.txt
index afc499b85..029db3e77 100644
--- a/src/main/CMakeLists.txt
+++ b/src/main/CMakeLists.txt
@@ -35,7 +35,7 @@ if (UNIX AND NOT APPLE)
     #install(DIRECTORY ${CMAKE_BINARY_DIR}/bin/locale DESTINATION ${CMAKE_INSTALL_DATAROOTDIR})
     install(DIRECTORY ${CMAKE_SOURCE_DIR}/themes DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/falkon)
 
-    install(PROGRAMS ../../linux/applications/org.kde.Falkon.desktop DESTINATION ${KDE_INSTALL_APPDIR})
+    install(PROGRAMS ../../linux/applications/org.kde.falkon.desktop DESTINATION ${KDE_INSTALL_APPDIR})
 
     install(FILES ../../linux/pixmaps/qupzilla.png DESTINATION ${KDE_INSTALL_DATADIR}/pixmaps)
 
@@ -49,6 +49,6 @@ if (UNIX AND NOT APPLE)
         DESTINATION ${KDE_INSTALL_ICONDIR} THEME hicolor)
 
     install(FILES ../../linux/completion/falkon DESTINATION ${KDE_INSTALL_DATADIR}/bash-completion/completions)
-    install(FILES ../../linux/appdata/org.kde.Falkon.appdata.xml DESTINATION ${KDE_INSTALL_METAINFODIR})
+    install(FILES ../../linux/appdata/org.kde.falkon.appdata.xml DESTINATION ${KDE_INSTALL_METAINFODIR})
 endif()
 
diff --git a/src/main/Info.plist b/src/main/Info.plist
index 625332756..c385e7bb3 100644
--- a/src/main/Info.plist
+++ b/src/main/Info.plist
@@ -15,7 +15,7 @@
     <key>CFBundleExecutable</key>
     <string>@EXECUTABLE@</string>
     <key>CFBundleIdentifier</key>
-    <string>org.kde.Falkon</string>
+    <string>org.kde.falkon</string>
 
     <key>CFBundleURLTypes</key>
     <array>