diff --git a/projects/wasmtime/Dockerfile b/projects/wasmtime/Dockerfile
index a70765b01..a954d2d56 100644
--- a/projects/wasmtime/Dockerfile
+++ b/projects/wasmtime/Dockerfile
@@ -28,4 +28,4 @@ RUN git submodule update --init --recursive
 
 RUN git clone --depth 1 https://github.com/bytecodealliance/wasmtime-libfuzzer-corpus wasmtime-libfuzzer-corpus
 
-COPY build.sh $SRC/
+COPY build.sh default.options $SRC/
diff --git a/projects/wasmtime/build.sh b/projects/wasmtime/build.sh
index 82fbaace2..c62cdef8c 100755
--- a/projects/wasmtime/build.sh
+++ b/projects/wasmtime/build.sh
@@ -37,4 +37,5 @@ do
     FUZZ_TARGET_NAME=$(basename ${f%.*})
     cp $FUZZ_TARGET_OUTPUT_DIR/$FUZZ_TARGET_NAME $OUT/
     zip -jr $OUT/${FUZZ_TARGET_NAME}_seed_corpus.zip $PROJECT_DIR/wasmtime-libfuzzer-corpus/$FUZZ_TARGET_NAME/
+    cp $SRC/default.options $OUT/$FUZZ_TARGET_NAME.options
 done
diff --git a/projects/wasmtime/default.options b/projects/wasmtime/default.options
new file mode 100644
index 000000000..83a8f238f
--- /dev/null
+++ b/projects/wasmtime/default.options
@@ -0,0 +1,3 @@
+[asan]
+allow_user_segv_handler=0
+handle_sigill=1