diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+#### 0.7.3.3
+
+* Allow `tagged 0.8.*` in test-suit
+
 #### 0.7.3.2
 
 * Allow `tagged 0.8.*`
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:             0.7.3.2
+version:             0.7.3.3
 synopsis:            Types and type classes for defining JSON schemas.
 description:         Types and type classes for defining JSON schemas.
                      .
@@ -64,7 +64,7 @@
     , bytestring >= 0.10 && < 0.12
     , generic-aeson == 0.2.*
     , json-schema
-    , tagged >= 0.2 && < 0.8
+    , tagged >= 0.2 && < 0.9
     , tasty == 0.10.*
     , tasty-hunit == 0.9.*
     , tasty-th == 0.1.*