diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index ca2e8f4fc5d9efe59dc93f31969f2451c5c5c8ae..3b97b07511753169432a7246376860742dfb55ec 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -14,6 +14,14 @@ Added
 
 * Add support for automatically generating PDF files of substitutions plans on data changes.
 
+`2.0rc2`_ - 2021-08-01
+----------
+
+Fixed
+~~~~~
+
+* Drop usage of non-existing permission in permission rules for lesson substitutions.
+
 `2.0rc1`_ - 2021-06-23
 ----------------------
 
@@ -193,8 +201,6 @@ Fixed
 .. _2.0b0: https://edugit.org/AlekSIS/Official/AlekSIS-App-Chronos/-/tags/2.0b0
 .. _2.0b1: https://edugit.org/AlekSIS/Official/AlekSIS-App-Chronos/-/tags/2.0b1
 .. _2.0b2: https://edugit.org/AlekSIS/Official/AlekSIS-App-Chronos/-/tags/2.0b2
-<<<<<<< HEAD
-=======
 .. _2.0b3: https://edugit.org/AlekSIS/Official/AlekSIS-App-Chronos/-/tags/2.0b3
 .. _2.0rc1: https://edugit.org/AlekSIS/Official/AlekSIS-App-Chronos/-/tags/2.0rc1
->>>>>>> e039025 (Update the changelog for 2.0rc1)
+.. _2.0rc2: https://edugit.org/AlekSIS/Official/AlekSIS-App-Chronos/-/tags/2.0rc2
diff --git a/aleksis/apps/chronos/rules.py b/aleksis/apps/chronos/rules.py
index 9947a565d0d2c56a9a4ee6fab561c4e6f1ee2ddc..f07f014977c1f3f5dceddc2896161639de052e1f 100644
--- a/aleksis/apps/chronos/rules.py
+++ b/aleksis/apps/chronos/rules.py
@@ -44,7 +44,7 @@ add_perm("chronos.delete_substitution_rule", delete_substitution_predicate)
 # View substitutions
 view_substitutions_predicate = has_person & (
     has_global_perm("chronos.view_lessonsubstitution")
-    | has_any_object("chronos.view_lessonsubstitution_rule", LessonSubstitution)
+    | has_any_object("chronos.view_lessonsubstitution", LessonSubstitution)
 )
 add_perm("chronos.view_substitutions_rule", view_substitutions_predicate)