diff --git a/Building.md b/Building.md
index c3ef1a3..f43778c 100644
--- a/Building.md
+++ b/Building.md
@@ -6,10 +6,10 @@ First, install both meson (which requires Python3) and ninja.
 Then,
 
     cd jsoncpp/
-    BUILD_TYPE=shared
-    #BUILD_TYPE=static
-    LIB_TYPE=debug
-    #LIB_TYPE=release
+    BUILD_TYPE=release
+    #plain, debug, debugoptimized, release, minsize
+    LIB_TYPE=shared
+    #LIB_TYPE=static
     meson --buildtype ${BUILD_TYPE} --default-library ${LIB_TYPE} . build-${LIB_TYPE}
     ninja -v -C build-${LIB_TYPE} test