diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+#### 0.7.3.2
+
+* Allow `tagged 0.8.*`
+
 #### 0.7.3.1
 
 * test-suite: Allow `aeson-utils 0.3.*`
diff --git a/json-schema.cabal b/json-schema.cabal
--- a/json-schema.cabal
+++ b/json-schema.cabal
@@ -1,5 +1,5 @@
 name:                json-schema
-version:             0.7.3.1
+version:             0.7.3.2
 synopsis:            Types and type classes for defining JSON schemas.
 description:         Types and type classes for defining JSON schemas.
                      .
@@ -41,7 +41,7 @@
     , generic-deriving >= 1.6 && < 1.8
     , mtl >= 2.1 && < 2.3
     , scientific == 0.3.*
-    , tagged >= 0.2 && < 0.8
+    , tagged >= 0.2 && < 0.9
     , text >= 0.10 && < 1.3
     , time >= 1.2 && < 1.6
     , unordered-containers == 0.2.*