diff --git a/requirements.txt b/requirements.txt
index 63c1e88..cf10e12 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ comm==0.2.0
     # via ipykernel
 contourpy==1.2.0
     # via matplotlib
-coverage==6.5.0
+coverage==7.3.4
     # via coveralls
 coveralls==3.3.1
     # via plxcontroller (pyproject.toml)