diff --git a/projects/cel-cpp/Dockerfile b/projects/cel-cpp/Dockerfile
index 6c4b67eef..9ed7c9496 100644
--- a/projects/cel-cpp/Dockerfile
+++ b/projects/cel-cpp/Dockerfile
@@ -23,5 +23,5 @@ COPY BUILD fuzz*.cc $SRC/cel-cpp/fuzz/
 COPY WORKSPACE .bazelrc $SRC/
 RUN cat WORKSPACE >> $SRC/cel-cpp/WORKSPACE
 RUN cat .bazelrc >> $SRC/cel-cpp/.bazelrc
-RUN echo "4.0.0" > $SRC/cel-cpp/.bazelversion
+RUN echo "4.1.0" > $SRC/cel-cpp/.bazelversion
 WORKDIR $SRC/cel-cpp
diff --git a/projects/cel-cpp/fuzz_parse.cc b/projects/cel-cpp/fuzz_parse.cc
index f4755d319..8aaba0bba 100644
--- a/projects/cel-cpp/fuzz_parse.cc
+++ b/projects/cel-cpp/fuzz_parse.cc
@@ -16,14 +16,17 @@
 
 #include <string>
 
+#include "parser/options.h"
 #include "parser/parser.h"
 
 #define MAX_RECURSION 0x100
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
     std::string str (reinterpret_cast<const char*>(data), size);
+    google::api::expr::parser::ParserOptions options;
+    options.max_recursion_depth = MAX_RECURSION;
     try {
-        auto parse_status = google::api::expr::parser::Parse(str, "fuzzinput", MAX_RECURSION);
+        auto parse_status = google::api::expr::parser::Parse(str, "fuzzinput", options);
         if (!parse_status.ok()) {
             parse_status.status().message();
         }