diff --git a/fuzzers/FRET/src/fuzzer.rs b/fuzzers/FRET/src/fuzzer.rs
index 1ac0254f6e..addbf9168e 100644
--- a/fuzzers/FRET/src/fuzzer.rs
+++ b/fuzzers/FRET/src/fuzzer.rs
@@ -26,7 +26,7 @@ use libafl::{
     schedulers::{IndexesLenTimeMinimizerScheduler, QueueScheduler},
     state::{HasCorpus, StdState, HasMetadata, HasNamedMetadata},
     Error,
-    prelude::{SimpleMonitor, SimpleEventManager, AsMutSlice, RandBytesGenerator, Generator, SimpleRestartingEventManager, HasBytesVec, minimizer::TopRatedsMetadata}, Evaluator,
+    prelude::{SimpleMonitor, SimpleEventManager, AsMutSlice, RandBytesGenerator, Generator, SimpleRestartingEventManager, HasBytesVec, minimizer::TopRatedsMetadata, havoc_mutations, StdScheduledMutator}, Evaluator, stages::StdMutationalStage,
 };
 use libafl_qemu::{
     edges, edges::QemuEdgeCoverageHelper, elf::EasyElf, emu::Emulator, GuestPhysAddr, QemuExecutor,