diff --git a/pygoscelis-config b/pygoscelis-config
index db7cada..6e64108 100644
--- a/pygoscelis-config
+++ b/pygoscelis-config
@@ -942,7 +942,7 @@ CONFIG_SLAB_FREELIST_RANDOM=y
 CONFIG_SLAB_FREELIST_HARDENED=y
 # CONFIG_SLUB_STATS is not set
 CONFIG_SLUB_CPU_PARTIAL=y
-# CONFIG_RANDOM_KMALLOC_CACHES is not set
+CONFIG_RANDOM_KMALLOC_CACHES=y
 # end of Slab allocator options
 
 CONFIG_SHUFFLE_PAGE_ALLOCATOR=y