--- contrib/scripts/sip_to_pjsip/sip_to_pjsip.py	(Asterisk 13.10.0)
+++ contrib/scripts/sip_to_pjsip/sip_to_pjsip.py	(working copy)
@@ -399 +402 @@
-    ['encrpytion',         set_media_encryption],
+    ['encryption',         set_media_encryption],