diff --git a/setup.cfg b/setup.cfg
index 3169b64ce..baf35fc9b 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -14,7 +14,7 @@ ignore=words,server,rpc,schema,winpaths.py
 max-parents=10
 max-args=10
 max-line-length=120
-good-names=T,t,n,i,j,k,x,y,s,f,d,h,c,e,op,db,tx,io,cachedproperty,log,id,r,iv,ts
+good-names=T,t,n,i,j,k,x,y,s,f,d,h,c,e,op,db,tx,io,cachedproperty,log,id,r,iv,ts,l
 valid-metaclass-classmethod-first-arg=mcs
 disable=
   fixme,