diff --git a/projects/pillow/build.sh b/projects/pillow/build.sh
index 0f9a1b654..9f2805d91 100644
--- a/projects/pillow/build.sh
+++ b/projects/pillow/build.sh
@@ -46,3 +46,5 @@ ASAN_OPTIONS=\$ASAN_OPTIONS:symbolize=1:external_symbolizer_path=\$this_dir/llvm
 \$this_dir/$fuzzer_package \$@" > $OUT/$fuzzer_basename
   chmod u+x $OUT/$fuzzer_basename
 done
+
+find Tests/images Tests/icc Tests/fonts -print | zip -q $OUT/testfiles_fuzzer_seed_corpus.zip -@