diff --git a/Changelog.md b/Changelog.md
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,3 +1,11 @@
+## 1.3.2 -- 2018-07-06
+
+### Other Changes
+
+* Support `free-5.1`.
+
+---
+
 ## 1.3.1
 
 * Add `MonadUnliftIO` instance for `LoggingT`.
diff --git a/logging-effect.cabal b/logging-effect.cabal
--- a/logging-effect.cabal
+++ b/logging-effect.cabal
@@ -1,5 +1,5 @@
 name: logging-effect
-version: 1.3.1
+version: 1.3.2
 synopsis: A mtl-style monad transformer for general purpose & compositional logging
 homepage: https://github.com/ocharles/logging-effect
 license: BSD3
@@ -20,7 +20,7 @@
                      , time >=1.5 && <1.10
                      , mtl >= 2.2.1 && <2.3
                      , exceptions >= 0.8.0.2 && <0.11
-                     , free >= 4.12.1 && < 5.1
+                     , free >= 4.12.1 && < 5.2
                      , stm >= 2.4.4.1 && < 2.5
                      , stm-delay >= 0.1.1.1 && < 0.2
                      , prettyprinter >= 1.2 && < 1.3