diff --git a/icons/gaschange.png b/icons/gaschange.png
new file mode 100644
index 000000000..200c132df
Binary files /dev/null and b/icons/gaschange.png differ
diff --git a/qt-ui/profile/diveeventitem.cpp b/qt-ui/profile/diveeventitem.cpp
index f20d44e5c..73d58a672 100644
--- a/qt-ui/profile/diveeventitem.cpp
+++ b/qt-ui/profile/diveeventitem.cpp
@@ -58,12 +58,15 @@ void DiveEventItem::setEvent(struct event *ev)
 void DiveEventItem::setupPixmap()
 {
 #define EVENT_PIXMAP(PIX) QPixmap(QString(PIX)).scaled(20, 20, Qt::KeepAspectRatio, Qt::SmoothTransformation)
+#define EVENT_PIXMAP_BIGGER(PIX) QPixmap(QString(PIX)).scaled(30, 28, Qt::KeepAspectRatio, Qt::SmoothTransformation)
 	if (!internalEvent->name) {
 		setPixmap(EVENT_PIXMAP(":warning"));
 	} else if (internalEvent->type == SAMPLE_EVENT_BOOKMARK) {
 		setPixmap(EVENT_PIXMAP(":flag"));
 	} else if (strcmp(internalEvent->name, "heading") == 0) {
 		setPixmap(EVENT_PIXMAP(":flag"));
+	} else if (internalEvent->type == SAMPLE_EVENT_GASCHANGE || internalEvent->type == SAMPLE_EVENT_GASCHANGE2) {
+		setPixmap(EVENT_PIXMAP_BIGGER(":gaschange"));
 	} else {
 		setPixmap(EVENT_PIXMAP(":warning"));
 	}
diff --git a/subsurface.qrc b/subsurface.qrc
index 48dce73dd..1fc6d68ca 100644
--- a/subsurface.qrc
+++ b/subsurface.qrc
@@ -12,6 +12,7 @@
         <file alias="maximum">icons/maximum.png</file>
         <file alias="average">icons/average.png</file>
         <file alias="warning">icons/warning.png</file>
+        <file alias="gaschange">icons/gaschange.png</file>
         <file alias="flag">icons/flag.png</file>
         <file alias="scale">icons/scale.png</file>
         <file alias="ruler">icons/ruler.png</file>