diff --git a/src/gui/mainwidget.cpp b/src/gui/mainwidget.cpp
index 37b9d06..b8b96b9 100644
--- a/src/gui/mainwidget.cpp
+++ b/src/gui/mainwidget.cpp
@@ -104,7 +104,7 @@ void MainWidget::deviceDisconnect()
 #ifndef Q_OS_WIN32
     trayIcon->setIcon("qcma_off");
 #else
-    trayIcon->setIcon("qcma_off_16");
+    trayIcon->setIcon("tray/qcma_off_16");
 #endif
     qDebug("Icon changed - disconnected");
     setTrayTooltip(tr("Disconnected"));
@@ -116,7 +116,7 @@ void MainWidget::deviceConnect(QString message)
 #ifndef Q_OS_WIN32
     trayIcon->setIcon("qcma_on");
 #else
-    trayIcon->setIcon("qcma_off_16");
+    trayIcon->setIcon("tray/qcma_on_16");
 #endif
     qDebug("Icon changed - connected");
     setTrayTooltip(message);
@@ -254,7 +254,7 @@ void MainWidget::createTrayIcon()
 #ifndef Q_OS_WIN32
     trayIcon->setIcon("qcma_off");
 #else
-    trayIcon->setIcon("qcma_off_16");
+    trayIcon->setIcon("tray/qcma_off_16");
 #endif
     trayIcon->show();
 
diff --git a/windows/qcma.nsi b/windows/qcma.nsi
index 523fcb9..01f3f68 100644
--- a/windows/qcma.nsi
+++ b/windows/qcma.nsi
@@ -100,9 +100,9 @@ section "install"
     ${If} ${RunningX64}
         File "win_x86_64\qcma.exe"
         File "win_x86_64\qcma_console.exe"
-        File "win_x86_64\avcodec-55.dll"
-        File "win_x86_64\avformat-55.dll"
-        File "win_x86_64\avutil-52.dll"
+        File "win_x86_64\avcodec-56.dll"
+        File "win_x86_64\avformat-56.dll"
+        File "win_x86_64\avutil-54.dll"
         File "win_x86_64\iconv.dll"
         File "win_x86_64\libgcc_s_seh-1.dll"
         File "win_x86_64\libjpeg-8.dll"
@@ -122,7 +122,8 @@ section "install"
         File "win_x86_64\Qt5Network.dll"
         File "win_x86_64\Qt5Sql.dll"
         File "win_x86_64\Qt5Widgets.dll"
-        File "win_x86_64\swscale-2.dll"
+        File "win_x86_64\swresample-1.dll"
+        File "win_x86_64\swscale-3.dll"
         File "win_x86_64\zlib1.dll"
         
         SetOutPath "$INSTDIR\platforms"
@@ -138,9 +139,9 @@ section "install"
     ${Else}
         File "win_i686\qcma.exe"
         File "win_i686\qcma_console.exe"
-        File "win_i686\avcodec-55.dll"
-        File "win_i686\avformat-55.dll"
-        File "win_i686\avutil-52.dll"
+        File "win_i686\avcodec-56.dll"
+        File "win_i686\avformat-56.dll"
+        File "win_i686\avutil-54.dll"
         File "win_i686\iconv.dll"
         File "win_i686\libgcc_s_sjlj-1.dll"
         File "win_i686\libjpeg-8.dll"
@@ -160,7 +161,8 @@ section "install"
         File "win_i686\Qt5Sql.dll"
         File "win_i686\Qt5Network.dll"
         File "win_i686\Qt5Widgets.dll"
-        File "win_i686\swscale-2.dll"
+        File "win_i686\swresample-1.dll"
+        File "win_i686\swscale-3.dll"
         File "win_i686\zlib1.dll"
         
         SetOutPath "$INSTDIR\platforms"