diff --git a/ChangeLog b/ChangeLog
index 6a3ee6451..464c8b784 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,7 +3,9 @@ The code to prevent charm monsters abuse
 from like 2010 appears to have caused the lvl 1
 aggravation horns to be essentially useless.
 Also, make the horns that spawn w/ aggravation have reasonable levels.
+Add the aggravation spell to the random spell list for sorcery.
 spell/MoodChange/spell_aggravation.arc
+spell/SpellBook/sorcerer_book.trs
 artifacts
 Daniel Hawkins 2020-10-10
 
diff --git a/spell/SpellBook/sorcerer_book.trs b/spell/SpellBook/sorcerer_book.trs
index 223e0aea1..4f883521a 100644
--- a/spell/SpellBook/sorcerer_book.trs
+++ b/spell/SpellBook/sorcerer_book.trs
@@ -55,6 +55,9 @@ treasureone sorcery_book_low
   more
   arch spell_transference
     chance 1
+  more
+  arch spell_aggravation
+    chance 2
 end
 
 treasureone sorcery_book_medium