diff --git a/evergreen/jepsen_docker/list-append.sh b/evergreen/jepsen_docker/list-append.sh
index 9b01183f9cc..ceb7d217242 100644
--- a/evergreen/jepsen_docker/list-append.sh
+++ b/evergreen/jepsen_docker/list-append.sh
@@ -7,7 +7,7 @@ cd jepsen/docker
 
 # actually run the tests
 start_time=$(date +%s)
-sudo docker exec jepsen-control bash --login -c "cd /jepsen/mongodb && lein run test-all -w list-append -n n1 -n n2 -n n3 -n n4 -n n5 -n n6 -n n7 -n n8 -n n9 -r 1000 --concurrency 3n --time-limit 120 --max-writes-per-key 128 --read-concern majority --write-concern majority --txn-read-concern snapshot --txn-write-concern majority --nemesis-interval 1 --nemesis partition --test-count 30" | tee jepsen_${task_name}_${execution}.log
+sudo docker exec jepsen-control bash --login -c "cd /jepsen/mongodb && lein run test-all -w list-append -n n1 -n n2 -n n3 -n n4 -n n5 -n n6 -n n7 -n n8 -n n9 -r 1000 --concurrency 3n --time-limit 240 --max-writes-per-key 128 --read-concern majority --write-concern majority --txn-read-concern snapshot --txn-write-concern majority --nemesis-interval 1 --nemesis partition --test-count 30" | tee jepsen_${task_name}_${execution}.log
 end_time=$(date +%s)
 elapsed_secs=$((end_time - start_time))