diff --git a/pokerth_protocol.pro b/pokerth_protocol.pro
index 14ded496..7b06edbc 100644
--- a/pokerth_protocol.pro
+++ b/pokerth_protocol.pro
@@ -106,8 +106,8 @@ win32 {
 	DEFINES += _WIN32_WINNT=0x0501
 }
 unix : !mac {
-	system(protoc pokerth.proto --cpp_out=src\third_party\protobuf)
-	system(protoc pokerth.proto --java_out=tests\src)
+	system(protoc pokerth.proto --cpp_out=src/third_party/protobuf)
+	system(protoc pokerth.proto --java_out=tests/src)
 }
 mac { 
         # make it x86_64 only