diff --git a/projects/libmodbus/Dockerfile b/projects/libmodbus/Dockerfile
index ee2f9fe52d5b..ab20099d812d 100644
--- a/projects/libmodbus/Dockerfile
+++ b/projects/libmodbus/Dockerfile
@@ -16,7 +16,8 @@
 
 FROM gcr.io/oss-fuzz-base/base-builder
 RUN apt-get update && apt-get install -y make autoconf automake libtool libtool-bin
-RUN git clone https://github.com/stephane/libmodbus/
+RUN git clone https://github.com/stephane/libmodbus.git
+RUN git clone https://github.com/0x34d/oss-fuzz-bloat.git
 COPY build.sh $SRC/
 COPY fuzz/ $SRC/libmodbus/fuzz/
 WORKDIR $SRC/libmodbus/
diff --git a/projects/libmodbus/build.sh b/projects/libmodbus/build.sh
index 10b7c35395e0..7511ae44b88a 100644
--- a/projects/libmodbus/build.sh
+++ b/projects/libmodbus/build.sh
@@ -20,6 +20,8 @@ make all
 
 cp FuzzClient $OUT/FuzzClient
 cp FuzzServer $OUT/FuzzServer
-cp input.zip $OUT/FuzzClient_seed_corpus.zip
-cp input.zip $OUT/FuzzServer_seed_corpus.zip
 
+pushd $SRC/oss-fuzz-bloat/libmodbus/
+cp FuzzClient_seed_corpus.zip $OUT/FuzzClient_seed_corpus.zip
+cp FuzzServer_seed_corpus.zip $OUT/FuzzServer_seed_corpus.zip
+popd
diff --git a/projects/libmodbus/fuzz/input.zip b/projects/libmodbus/fuzz/input.zip
deleted file mode 100644
index d06da33beced..000000000000
Binary files a/projects/libmodbus/fuzz/input.zip and /dev/null differ