diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
 Changes
 =======
 
+Version 1.1.0.1
+---------------
+
+Fix a bug where `-l` was still using `/` instead of `.` as a field separator
+
 Version 1.1
 -----------
 
diff --git a/Test/Tasty/Ingredients/ListTests.hs b/Test/Tasty/Ingredients/ListTests.hs
--- a/Test/Tasty/Ingredients/ListTests.hs
+++ b/Test/Tasty/Ingredients/ListTests.hs
@@ -31,7 +31,7 @@
   foldTestTree
     trivialFold
       { foldSingle = \_opts name _test -> [name]
-      , foldGroup = \groupName names -> map ((groupName ++ "/") ++) names
+      , foldGroup = \groupName names -> map ((groupName ++ ".") ++) names
       }
 
 -- | The ingredient that provides the test listing functionality
diff --git a/tasty.cabal b/tasty.cabal
--- a/tasty.cabal
+++ b/tasty.cabal
@@ -2,7 +2,7 @@
 --  see http://haskell.org/cabal/users-guide/
 
 name:                tasty
-version:             1.1
+version:             1.1.0.1
 synopsis:            Modern and extensible testing framework
 description:         Tasty is a modern testing framework for Haskell.
                      It lets you combine your unit tests, golden