diff --git a/cinnamon.go b/cinnamon.go
index a496c02..0917a60 100644
--- a/cinnamon.go
+++ b/cinnamon.go
@@ -101,7 +101,9 @@ func (c *Cinnamon) SetWallpaper(imageFilename string) error {
 		}
 	}
 
-	// Set the desktop wallpaper (also set it if it is already set, in case
-	// the contents have changed)
+	// Set the dark desktop wallpaper (also set it if it is already set)
+	_ = g.Set("picture-uri-dark", "file://"+imageFilename)
+
+	// Set the desktop wallpaper (also set it if it is already set)
 	return g.Set("picture-uri", "file://"+imageFilename)
 }
diff --git a/deepin.go b/deepin.go
index 422a659..0cc5118 100644
--- a/deepin.go
+++ b/deepin.go
@@ -103,7 +103,9 @@ func (d *Deepin) SetWallpaper(imageFilename string) error {
 		}
 	}
 
-	// Set the desktop wallpaper (also set it if it is already set, in case
-	// the contents have changed)
+	// Set the dark desktop wallpaper (also set it if it is already set)
+	_ = g.Set("picture-uri-dark", "file://"+imageFilename)
+
+	// Set the desktop wallpaper (also set it if it is already set)
 	return g.Set("picture-uri", "file://"+imageFilename)
 }
diff --git a/gnome3.go b/gnome3.go
index 3c80048..d217d2d 100644
--- a/gnome3.go
+++ b/gnome3.go
@@ -103,7 +103,9 @@ func (g3 *Gnome3) SetWallpaper(imageFilename string) error {
 		}
 	}
 
-	// Set the desktop wallpaper (also set it if it is already set, in case
-	// the contents have changed)
+	// Set the dark desktop wallpaper (also set it if it is already set)
+	_ = g.Set("picture-uri-dark", "file://"+imageFilename)
+
+	// Set the desktop wallpaper (also set it if it is already set)
 	return g.Set("picture-uri", "file://"+imageFilename)
 }