diff --git a/SparkleShare/Linux/SparkleAbout.cs b/SparkleShare/Linux/SparkleAbout.cs
index 1aa5190a..6a08c363 100755
--- a/SparkleShare/Linux/SparkleAbout.cs
+++ b/SparkleShare/Linux/SparkleAbout.cs
@@ -31,7 +31,7 @@ namespace SparkleShare {
         {
             SetWmclass ("SparkleShare", "SparkleShare");
 
-            IconName       = "sparkleshare";
+            IconName       = "org.sparkleshare.SparkleShare";
             Resizable      = false;
             WindowPosition = WindowPosition.CenterAlways;
             TypeHint       = Gdk.WindowTypeHint.Dialog;
diff --git a/SparkleShare/Linux/SparkleEventLog.cs b/SparkleShare/Linux/SparkleEventLog.cs
index 0b5e950d..4a6db94a 100755
--- a/SparkleShare/Linux/SparkleEventLog.cs
+++ b/SparkleShare/Linux/SparkleEventLog.cs
@@ -45,11 +45,11 @@ namespace SparkleShare {
             SetWmclass ("SparkleShare", "SparkleShare");
 
             TypeHint = Gdk.WindowTypeHint.Dialog;
+            IconName = "org.sparkleshare.SparkleShare";
 
             Gdk.Rectangle monitor_0_rect = Gdk.Screen.Default.GetMonitorGeometry (0);
             SetSizeRequest (480, (int) (monitor_0_rect.Height * 0.8));
 
-            IconName = "sparkleshare";
             this.pos_x = (int) (monitor_0_rect.Width * 0.61);
             this.pos_y = (int) (monitor_0_rect.Height * 0.5 - (HeightRequest * 0.5));
             
diff --git a/SparkleShare/Linux/SparkleNote.cs b/SparkleShare/Linux/SparkleNote.cs
index 86f5ba74..60a97744 100755
--- a/SparkleShare/Linux/SparkleNote.cs
+++ b/SparkleShare/Linux/SparkleNote.cs
@@ -29,7 +29,7 @@ namespace SparkleShare {
         {
             SetWmclass ("SparkleShare", "SparkleShare");
 
-            IconName       = "sparkleshare";
+            IconName       = "org.sparkleshare.SparkleShare";
             Resizable      = false;
             WindowPosition = WindowPosition.CenterAlways;
             BorderWidth    = 16;
diff --git a/SparkleShare/Linux/SparkleSetupWindow.cs b/SparkleShare/Linux/SparkleSetupWindow.cs
index dc097ba2..dc0c66ed 100755
--- a/SparkleShare/Linux/SparkleSetupWindow.cs
+++ b/SparkleShare/Linux/SparkleSetupWindow.cs
@@ -34,7 +34,7 @@ namespace SparkleShare {
         {
             SetWmclass ("SparkleShare", "SparkleShare");
 
-            IconName       = "sparkleshare";
+			IconName       = "org.sparkleshare.SparkleShare";
             Resizable      = false;
             WindowPosition = WindowPosition.CenterAlways;
             Deletable      = false;