diff --git a/installer/knossos-nightly/DEBIAN/control b/installer/knossos-nightly/DEBIAN/control
index 87357b785..fc492d06e 100644
--- a/installer/knossos-nightly/DEBIAN/control
+++ b/installer/knossos-nightly/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: knossos-nightly
-Version: 4.1alpha
+Version: 4.2alpha
 Section: misc
 Priority: extra
 Architecture: amd64
diff --git a/installer/knossos/DEBIAN/control b/installer/knossos/DEBIAN/control
index 2516187c5..60af1d1ec 100644
--- a/installer/knossos/DEBIAN/control
+++ b/installer/knossos/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: knossos
-Version: 4.0.1
+Version: 4.1
 Section: misc
 Priority: extra
 Architecture: amd64
diff --git a/installer/knossos/opt/knossos/qt.conf b/installer/knossos/opt/knossos/qt.conf
new file mode 100644
index 000000000..0544982d3
--- /dev/null
+++ b/installer/knossos/opt/knossos/qt.conf
@@ -0,0 +1,2 @@
+[PATHS]
+Plugins=.
\ No newline at end of file
diff --git a/installer/knossos/usr/share/applications/knossos.desktop b/installer/knossos/usr/share/applications/knossos.desktop
index 70a0d6c6e..11ab569b7 100644
--- a/installer/knossos/usr/share/applications/knossos.desktop
+++ b/installer/knossos/usr/share/applications/knossos.desktop
@@ -1,5 +1,5 @@
 [Desktop Entry]
-Name=KNOSSOS 4.0.1
+Name=KNOSSOS 4.1
 Comment=3D image visualisation and annotation tool
 Exec=/opt/knossos/knossos
 Icon=/usr/share/pixmaps/knossos.png
diff --git a/version.h.in b/version.h.in
index e0e82a12e..99f7cca10 100644
--- a/version.h.in
+++ b/version.h.in
@@ -1,7 +1,7 @@
 #ifndef VERSION_H
 #define VERSION_H
 
-#define KVERSION "4.1 Alpha"
+#define KVERSION "4.1"
 #define KREVISION "@KREVISION@"
 
 #endif//VERSION_H
diff --git a/widgets/mainwindow.cpp b/widgets/mainwindow.cpp
index 1dfeda116..b696f1938 100644
--- a/widgets/mainwindow.cpp
+++ b/widgets/mainwindow.cpp
@@ -302,7 +302,7 @@ void MainWindow::notifyUnsavedChanges() {
 }
 
 void MainWindow::updateTitlebar() {
-    QString title = qApp->applicationDisplayName() + " (" + KREVISION + ")" + " showing ";
+    QString title = qApp->applicationDisplayName() + " showing ";
     if (!annotationFilename.isEmpty()) {
         title.append(annotationFilename);
     } else {