diff --git a/core/perl/build b/core/perl/build
index c54db9a3..0dbc416d 100755
--- a/core/perl/build
+++ b/core/perl/build
@@ -2,6 +2,7 @@
 
 export BUILD_ZLIB=0
 export BUILD_BZIP2=0
+export CFLAGS="$CFLAGS -DNO_POSIX_2008_LOCALE"
 
 ./Configure \
     -des \
diff --git a/core/perl/version b/core/perl/version
index 9cc68bfe..ab9c40a1 100644
--- a/core/perl/version
+++ b/core/perl/version
@@ -1 +1 @@
-5.30.0 2
+5.30.0 3