diff --git a/exo/39/13.md b/exo/39/13.md
index 6b70e4f98..f8fb8531b 100644
--- a/exo/39/13.md
+++ b/exo/39/13.md
@@ -1,6 +1,6 @@
-# ruby ... jasper
+# a beryl, an onyx, and a jasper
 
-Some languages may not have words for each of these stones. The important fact is that they were valuable and different from one another. See how you translated these in [Exodus 28:17-20](../28/17.md). (See: [[rc://en/ta/man/translate/translate-unknown]])
+Some languages may not have words for each of these stones. The important fact is that they were valuable and different from one another. See how you translated these in [Exodus 28:20](../28/20.md). (See: [[rc://en/ta/man/translate/translate-unknown]])
 
 # The stones were mounted in gold settings