diff --git a/RBBGCMuso/inst/data/epcConstMatrix6.json b/RBBGCMuso/inst/data/epcConstMatrix6.json
index 9a4974b..adf2eff 100644
--- a/RBBGCMuso/inst/data/epcConstMatrix6.json
+++ b/RBBGCMuso/inst/data/epcConstMatrix6.json
@@ -876,7 +876,7 @@
     "UNIT": "prop",
     "MIN": 0,
     "MAX": 0.1,
-    "DEPENDENCE": 0,
+    "DEPENDENCE": 1,
     "GROUP": 22,
     "TYPE": 1
   },