diff --git a/src/ects.py b/src/ects.py
index e1a0c92..4ecb40b 100644
--- a/src/ects.py
+++ b/src/ects.py
@@ -21,6 +21,6 @@ class ECTS:
             # reset timer
             self.last_update_time = current_time
 
-    # beer increases amount of how much ects are earned per second
+    # beer increases amount of how much ECTS are earned per second
     def upgrade_rate(self, extra_ects):
         self.ects_per_second += extra_ects
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