Link from symmetric encryption to fernet
diff --git a/docs/hazmat/primitives/symmetric-encryption.rst b/docs/hazmat/primitives/symmetric-encryption.rst
index f4d0457..7b01297 100644
--- a/docs/hazmat/primitives/symmetric-encryption.rst
+++ b/docs/hazmat/primitives/symmetric-encryption.rst
@@ -1,4 +1,4 @@
-.. hazmat::
+.. hazmat:: /fernet
 
 
 Symmetric Encryption