diff --git a/test/ossfuzz/ossfuzz.sh b/test/ossfuzz/ossfuzz.sh
index 9d72e79..59740c2 100755
--- a/test/ossfuzz/ossfuzz.sh
+++ b/test/ossfuzz/ossfuzz.sh
@@ -25,3 +25,6 @@ make
 
 # Copy the fuzzer to the output directory.
 cp -v test/ossfuzz/json_load_dump_fuzzer $OUT/
+
+# Zip up all input files to use as a test corpus
+find test/suites -name "input" -print | zip $OUT/json_load_dump_fuzzer_seed_corpus.zip -@