diff --git a/meson.build b/meson.build
index 5d199c09..144c0de6 100644
--- a/meson.build
+++ b/meson.build
@@ -36,6 +36,8 @@ add_project_arguments(cc.get_supported_arguments([
 	'-Wstrict-aliasing=2',
 	'-Woverflow',
 	'-Wmissing-prototypes',
+	'-Wformat=2',
+	'-Walloca',
 
 	'-Wno-missing-braces',
 	'-Wno-missing-field-initializers',