diff --git a/bin/LAUNCH.sh b/bin/LAUNCH.sh
index b0a78401..a565fd4c 100755
--- a/bin/LAUNCH.sh
+++ b/bin/LAUNCH.sh
@@ -24,7 +24,7 @@ else
     exit 1
 fi
 
-export AIL_APP_SECRET_KEY="$(uuidgen)"
+export AIL_APP_SECRET_KEY="$(LC_ALL=C tr -dc A-Za-z0-9 </dev/urandom | head -c 200; echo)"
 
 export PATH=$AIL_VENV/bin:$PATH
 export PATH=$AIL_HOME:$PATH