diff --git a/Darwin/sysctl.conf b/Darwin/sysctl.conf
index 830bba803..4d6cf69e0 100644
--- a/Darwin/sysctl.conf
+++ b/Darwin/sysctl.conf
@@ -1,6 +1,5 @@
-kern.sysv.shmmax=14680064
+kern.sysv.shmmax=104857600
 kern.sysv.shmmin=1
 kern.sysv.shmmni=128
 kern.sysv.shmseg=32
-kern.sysv.shmall=17920
-
+kern.sysv.shmall=25600