diff --git a/README.md b/README.md
index 6c5cf07..51d60e1 100644
--- a/README.md
+++ b/README.md
@@ -38,12 +38,14 @@ 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=debug
+    #BUILD_TYPE=release
+    LIB_TYPE=shared
+    #LIB_TYPE=static
     meson --buildtype ${BUILD_TYPE} --default-library ${LIB_TYPE} . build-${LIB_TYPE}
     ninja -v -C build-${LIB_TYPE} test
+    cd build-${LIB_TYPE}
+    sudo ninja install
 
 ### Building and testing with other build systems
 See https://github.com/open-source-parsers/jsoncpp/wiki/Building
diff --git a/meson.build b/meson.build
index f2a6800..f193fec 100644
--- a/meson.build
+++ b/meson.build
@@ -18,6 +18,7 @@ jsoncpp_cdata.set('JSONCPP_VERSION', meson.project_version())
 jsoncpp_cdata.set('JSONCPP_VERSION_MAJOR', jsoncpp_major_version)
 jsoncpp_cdata.set('JSONCPP_VERSION_MINOR', jsoncpp_minor_version)
 jsoncpp_cdata.set('JSONCPP_VERSION_PATCH', jsoncpp_patch_version)
+jsoncpp_cdata.set('JSONCPP_USE_SECURE_MEMORY',0)
 
 jsoncpp_gen_sources = configure_file(
   input : 'src/lib_json/version.h.in',