diff --git a/requirements.txt b/requirements.txt
index 6fb585c..ccf95b5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
+wheel==0.37.1                   # wheels
 pyowm==3.3.0                    # weather
 Pillow>=7.1.1                   # imaging
 icalendar==4.0.9                # iCalendar parsing