diff --git a/src/bin/pg_dump/nls.mk b/src/bin/pg_dump/nls.mk
index cd91737f488..e84d690f60f 100644
--- a/src/bin/pg_dump/nls.mk
+++ b/src/bin/pg_dump/nls.mk
@@ -20,6 +20,7 @@ GETTEXT_FILES    = $(FRONTEND_COMMON_GETTEXT_FILES) \
                    pg_dumpall.c \
                    parallel.c \
                    parallel.h \
+                   filter.c \
                    pg_backup_utils.c \
                    pg_backup_utils.h \
                    ../../common/compression.c \