diff --git a/CMakeLists.txt b/CMakeLists.txt
index 20ee519..69c1a71 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,7 +5,7 @@ project(QAsm)
 
 set(CIDER "0")
 
-set(CMAKE_BUILD_TYPE DEBUG)
+#set(CMAKE_BUILD_TYPE DEBUG)
 set(APPVERSION "4.0.9")
 set(LIBRARY_NAME pal)
 set(FIND_LIBRARY_USE_LIB64_PATHS TRUE)
diff --git a/Makefile b/Makefile
index 26eaecd..2f4db08 100644
--- a/Makefile
+++ b/Makefile
@@ -20,6 +20,17 @@ all:
 	-mkdir -p ./build
 	-cd ./build && cmake .. && $(MAKE) $S
 
+release:
+	-rm -rf ./build
+	-mkdir -p ./build
+	-cd ./build && cmake -DCMAKE_BUILD_TYPE=RELEASE .. && $(MAKE) $S
+
+debug:
+	-rm -rf ./build
+	-mkdir -p ./build
+	-cd ./build && cmake -DCMAKE_BUILD_TYPE=DEBUG .. && $(MAKE) $S
+
+
 distclean:
 	rm -rf ./build