diff --git a/config.org b/config.org
index 090b7ea..6f22995 100644
--- a/config.org
+++ b/config.org
@@ -2896,13 +2896,13 @@ belong under the :inperson: tag.")
 the :online: tag.")
 
 (after! org
-  (setq classes-inperson '(("CS3502" . ?1) ("STAT2332" . ?2)
-                           ("CS4306" . ?3) ("ENGL1102" . ?4))
+  (setq classes-inperson '(("CS4308" . ?1) ("HIST1111" . ?2)
+                           ("TCOM2010" . ?3))
         classes-online   '()
         subject-alist    '(("MATH" ("calculus") ("algebra"))
                            ("HIST") ("POLS") ("ECON") ("PHIL")
                            ("CS" ("programming"))
-                           ("CSE") ("ART") ("AMST")))
+                           ("CSE") ("ART") ("AMST") ("TCOM")))
 
   (setq org-tag-persistent-alist
         `(("area" . ?A) ("goal" . ?G) ("project" . ?P) ("meta" . ?M)