From fbefff60a6a4dda137a35ab42a4bffdb773e4056 Mon Sep 17 00:00:00 2001
From: Ben Sturmfels <ben@sturm.com.au>
Date: Mon, 24 Apr 2023 12:38:48 +1000
Subject: [PATCH] Update talk materials license

---
 pinaxcon/proposals/models.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pinaxcon/proposals/models.py b/pinaxcon/proposals/models.py
index 8298e893..43ec5f26 100644
--- a/pinaxcon/proposals/models.py
+++ b/pinaxcon/proposals/models.py
@@ -81,8 +81,8 @@ class Proposal(ProposalBase):
         help_text="I allow Software Freedom Conservancy to release any other material "
         "(such as slides) from presentations covered by this proposal, under "
         "the <a "
-        "href='https://creativecommons.org/licenses/by-sa/3.0/au/deed.en'> "
-        "Creative Commons Attribution-Share Alike Australia 3.0 Licence</a>"
+        "href='https://creativecommons.org/licenses/by-sa/4.0/'> "
+        "Creative Commons Attribution-ShareAlike 4.0 International</a>"
     )
 
     primary_topic = models.IntegerField(