diff --git a/backend/scripts/repl b/backend/scripts/repl
index e47920612..cd687a65d 100755
--- a/backend/scripts/repl
+++ b/backend/scripts/repl
@@ -3,4 +3,4 @@ set -ex
 
 # clojure -Ojmx-remote -A:dev -e "(set! *warn-on-reflection* true)" -m rebel-readline.main
 # clojure -Ojmx-remote -A:dev -J-XX:+UnlockExperimentalVMOptions -J-XX:+UseZGC -J-Xms128m -J-Xmx128m -m rebel-readline.main
-clojure -A:jmx-remote:dev -J-Xms128m -J-Xmx128m -M -m rebel-readline.main
+clojure -A:jmx-remote:dev -J-Xms256m -J-Xmx256m -M -m rebel-readline.main