diff --git a/bitcoin-qt.pro b/bitcoin-qt.pro
index ceaa3ff4..11058650 100644
--- a/bitcoin-qt.pro
+++ b/bitcoin-qt.pro
@@ -406,7 +406,7 @@ macx:HEADERS += src/qt/macdockiconhandler.h
 macx:OBJECTIVE_SOURCES += src/qt/macdockiconhandler.mm
 macx:LIBS += -framework Foundation -framework ApplicationServices -framework AppKit
 macx:DEFINES += MAC_OSX MSG_NOSIGNAL=0
-macx:ICON = src/qt/res/icons/bitcoin.icns
+macx:ICON = src/qt/res/icons/primecoin.icns
 macx:QMAKE_CFLAGS_THREAD += -pthread
 macx:QMAKE_LFLAGS_THREAD += -pthread
 macx:QMAKE_CXXFLAGS_THREAD += -pthread
diff --git a/src/qt/res/icons/primecoin.icns b/src/qt/res/icons/primecoin.icns
new file mode 100644
index 00000000..d6b6dd43
Binary files /dev/null and b/src/qt/res/icons/primecoin.icns differ