diff --git a/fuzzers/FRET/src/systemstate/mod.rs b/fuzzers/FRET/src/systemstate/mod.rs
index b7b2e94a3b..25c4769b02 100644
--- a/fuzzers/FRET/src/systemstate/mod.rs
+++ b/fuzzers/FRET/src/systemstate/mod.rs
@@ -21,7 +21,7 @@ pub mod mutational;
 pub mod report;
 
 // Constants
-const NUM_PRIOS: usize = 5;
+const NUM_PRIOS: usize = 15;
 
 //============================= Struct definitions