diff --git a/requirements.txt b/requirements.txt
index 723f7c8..d2c0d93 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ public==2019.4.13
 py==1.8.0
 Pygments==2.5.2
 pyparsing==2.4.2
-PyQt5==5.10.1
+PyQt5==5.15.3
 pytest==5.2.2
 python-dateutil==1.5
 pytz==2019.3