diff --git a/fuzz_runner/src/nyx/params.rs b/fuzz_runner/src/nyx/params.rs
index f837513..a580ccf 100644
--- a/fuzz_runner/src/nyx/params.rs
+++ b/fuzz_runner/src/nyx/params.rs
@@ -100,6 +100,7 @@ impl QemuParams {
         nyx_ops += &format!(",workdir={}", workdir);
         nyx_ops += &format!(",sharedir={}", sharedir);
         nyx_ops += &format!(",aux_buffer_size={}", fuzzer_config.runtime.aux_buffer_size());
+        nyx_ops += &format!(",dump_pt_trace={}", true);
 
         let mut i = 0;
         for filter in fuzzer_config.fuzz.ipt_filters{