diff --git a/_config.yml b/_config.yml
index fe4c46173faa1995089714a38b6c5a3af54dc693..dd7ff87ed9854f545225a51627ae7a8e69483a1b 100644
--- a/_config.yml
+++ b/_config.yml
@@ -7,7 +7,7 @@
 title: Accessibility
 description: Learn about app accessibility; how accessibility can be incorporated into cutting edge computer science topics like machine learning and fabrication; and the interaction of accessibilty technology and society
 
-baseurl: "/courses/cse493/23fa"
+baseurl: "/courses/cse493e/23au"
 url: https://courses.cs.washington.edu # the base hostname & protocol for your site, e.g. http://example.com
 twitter_username: jcmankoff
 git_username:  jmankoff
diff --git a/_config_production.yml b/_config_production.yml
index fe4c46173faa1995089714a38b6c5a3af54dc693..246ce76788bd1902fea9c565fd72835fd8a341ac 100644
--- a/_config_production.yml
+++ b/_config_production.yml
@@ -7,7 +7,7 @@
 title: Accessibility
 description: Learn about app accessibility; how accessibility can be incorporated into cutting edge computer science topics like machine learning and fabrication; and the interaction of accessibilty technology and society
 
-baseurl: "/courses/cse493/23fa"
+baseurl: "/courses/cse493/23au"
 url: https://courses.cs.washington.edu # the base hostname & protocol for your site, e.g. http://example.com
 twitter_username: jcmankoff
 git_username:  jmankoff
@@ -20,7 +20,7 @@ canvas: https://canvas.uw.edu/courses/TBD
 warning: draft
 
 paginate:            5
-classnum: CSE493
+classnum: CSE493e
 quarter: "Fall 2023"
 copydate: "4/12/23"
 author:
diff --git a/_data/navigation.yml b/_data/navigation.yml
index cafe0377ce81b609234e928b3022b3eaa8372249..8360c10beb2bbdf4743ed27719a2e4a46e439980 100644
--- a/_data/navigation.yml
+++ b/_data/navigation.yml
@@ -1,4 +1,4 @@
-nav_list_title: CSE 493
+nav_list_title: CSE 493e
 nav_list:
 - title: Syllabus
   url: /