diff -rupN cryptsetup-2.3.3.old/tests/Makefile.in cryptsetup-2.3.3/tests/Makefile.in
--- cryptsetup-2.3.3.old/tests/Makefile.in	2022-01-14 16:25:59.283158424 +0100
+++ cryptsetup-2.3.3/tests/Makefile.in	2022-01-14 16:27:15.094215021 +0100
@@ -441,6 +441,7 @@ EXTRA_DIST = compatimage.img.xz compatv1
 	reencryption-compat-test \
 	reencryption-compat-test2 \
 	luks2-reencryption-test \
+	luks2-reencryption-mangle-test \
 	tcrypt-compat-test \
 	luks1-compat-test \
 	luks2-validation-test generators \
@@ -1023,6 +1024,7 @@ valgrind-check: api-test api-test-2 diff
 	@INFOSTRING="api-test-000" ./valg-api.sh ./api-test
 	@INFOSTRING="api-test-002" ./valg-api.sh ./api-test-2
 	@VALG=1 ./luks2-reencryption-test
+	@VALG=1 ./luks2-reencryption-mangle-test
 	@VALG=1 ./compat-test
 
 .PHONY: valgrind-check