diff --git a/requirements.txt b/requirements.txt
index 8cb01a03..150a739a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ pytz>=2018.9
 whatthepatch>=0.0.5
 https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-2.1.0/en_core_web_sm-2.1.0.tar.gz#egg=en-core-web-sm
 bugbug==0.0.13
-icalevents==0.1.19
+icalevents==0.1.20
 sqlalchemy==1.3.3
 filelock==3.0.10
 alembic==1.0.10