diff --git a/perl/local.mk b/perl/local.mk
index 564683dff..8e5d72a87 100644
--- a/perl/local.mk
+++ b/perl/local.mk
@@ -27,7 +27,7 @@ ifeq ($(perlbindings), yes)
 
   Store_CXXFLAGS = \
     -I$(shell $(perl) -e 'use Config; print $$Config{archlibexp};')/CORE \
-    -D_FILE_OFFSET_BITS=64 -Wno-unused-variable -Wno-literal-suffix
+    -D_FILE_OFFSET_BITS=64 -Wno-unused-variable -Wno-literal-suffix -Wno-reserved-user-defined-literal
 
   Store_ALLOW_UNDEFINED = 1