diff --git a/.github/workflows/qc.yaml b/.github/workflows/qc.yaml
index 5cbe8a3c..c2b7197e 100644
--- a/.github/workflows/qc.yaml
+++ b/.github/workflows/qc.yaml
@@ -141,8 +141,8 @@ jobs:
         run: cargo install cargo-fuzz
       - name: Run fuzzing
         run: |
-          cargo fuzz run fuzz_aead_enc_into -- -max_total_time=60
-          cargo fuzz run fuzz_blake2b -- -max_total_time=60
-          cargo fuzz run fuzz_handle_msg -- -max_total_time=60
-          cargo fuzz run fuzz_kyber_encaps -- -max_total_time=60
-          cargo fuzz run fuzz_mceliece_encaps -- -max_total_time=60
+          cargo fuzz run fuzz_aead_enc_into -- -max_total_time=5
+          cargo fuzz run fuzz_blake2b -- -max_total_time=5
+          cargo fuzz run fuzz_handle_msg -- -max_total_time=5
+          cargo fuzz run fuzz_kyber_encaps -- -max_total_time=5
+          cargo fuzz run fuzz_mceliece_encaps -- -max_total_time=5