diff --git a/projects/hiredis/build.sh b/projects/hiredis/build.sh
index 5a7f2e246a90..15b3948ba2ab 100755
--- a/projects/hiredis/build.sh
+++ b/projects/hiredis/build.sh
@@ -16,10 +16,9 @@
 ################################################################################
 
 make USE_SSL=0 static
-mv fuzzing/format_command_fuzzer.c .
 
-$CC $CFLAGS -std=c99 -pedantic -c -O3 -fPIC \
-	format_command_fuzzer.c -o format_command_fuzzer.o
+$CC $CFLAGS -std=c99 -pedantic -c -O3 -fPIC -I./ \
+	fuzzing/format_command_fuzzer.c -o format_command_fuzzer.o
 
 $CXX $CXXFLAGS -O3 -fPIC $LIB_FUZZING_ENGINE format_command_fuzzer.o \
 	-o $OUT/format_command_fuzzer libhiredis.a