diff --git a/requirements-dev.txt b/requirements-dev.txt
index 8b2d8e6..ea611c6 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,4 +5,4 @@ pytest==6.1.2
 pytest-cov==2.11.1
 pytest-xdist==2.2.1
 yappi==1.3.0
-coverage==5.4
\ No newline at end of file
+coverage==5.5
\ No newline at end of file