diff --git a/lila/src/main/scala/Random.scala b/lila/src/main/scala/Random.scala
index 1291289..b7c8e8a 100644
--- a/lila/src/main/scala/Random.scala
+++ b/lila/src/main/scala/Random.scala
@@ -2,12 +2,15 @@ package scalalib
 
 import scala.collection.mutable.StringBuilder
 
-private final val store =
+private final val regStore =
   java.lang.ThreadLocal.withInitial(() => RandomApi(java.util.concurrent.ThreadLocalRandom.current))
 
-def ThreadLocalRandom = store.get
+def ThreadLocalRandom = regStore.get
 
-val SecureRandom = RandomApi(java.security.SecureRandom())
+private final val secureStore =
+  java.lang.ThreadLocal.withInitial(() => RandomApi(java.security.SecureRandom()))
+
+def SecureRandom = secureStore.get
 
 final class RandomApi(impl: java.util.Random):