diff --git a/projects/wuffs/Dockerfile b/projects/wuffs/Dockerfile
index b6a716496..734a19ab6 100644
--- a/projects/wuffs/Dockerfile
+++ b/projects/wuffs/Dockerfile
@@ -41,6 +41,10 @@ RUN mkdir rapidjson_corpus
 RUN unzip -j rapidjson.zip -d rapidjson_corpus
 RUN rm rapidjson.zip
 
+RUN git clone --depth 1 https://github.com/minio/simdjson-fuzz
+RUN mv simdjson-fuzz/corpus/corpus simdjson_corpus
+RUN rm -rf simdjson-fuzz
+
 # Finish.
 
 WORKDIR wuffs