diff --git a/gnome-volume-control/src/gvc-applet.c b/gnome-volume-control/src/gvc-applet.c
index 8de0f43..2f8d4cb 100644
--- a/gnome-volume-control/src/gvc-applet.c
+++ b/gnome-volume-control/src/gvc-applet.c
@@ -40,18 +40,18 @@
 #define SCALE_SIZE 128
 
 static const char *output_icon_names[] = {
-        "audio-volume-muted",
-        "audio-volume-low",
-        "audio-volume-medium",
-        "audio-volume-high",
+        "audio-volume-muted-symbolic",
+        "audio-volume-low-symbolic",
+        "audio-volume-medium-symbolic",
+        "audio-volume-high-symbolic",
         NULL
 };
 
 static const char *input_icon_names[] = {
-        "audio-input-microphone-muted",
-        "audio-input-microphone-low",
-        "audio-input-microphone-medium",
-        "audio-input-microphone-high",
+        "audio-input-microphone-muted-symbolic",
+        "audio-input-microphone-low-symbolic",
+        "audio-input-microphone-medium-symbolic",
+        "audio-input-microphone-high-symbolic",
         NULL
 };
 
