diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# Version [0.4.0.2](https://github.com/blockfrost/blockfrost-haskell/compare/v0.4.0.1...client-core-0.4.0.2) (2022-06-06)
+
+* Allow blockfrost-api `0.5`
+
 # Version [0.4.0.1](https://github.com/blockfrost/blockfrost-haskell/compare/v0.4.0.0...v0.4.0.1) (2022-04-05)
 
 * Allow servant `0.19`
diff --git a/blockfrost-client-core.cabal b/blockfrost-client-core.cabal
--- a/blockfrost-client-core.cabal
+++ b/blockfrost-client-core.cabal
@@ -1,6 +1,6 @@
 cabal-version:       2.2
 name:                blockfrost-client-core
-version:             0.4.0.1
+version:             0.4.0.2
 synopsis:            blockfrost.io common client definitions / instances
 description:         HasClient for our auth
 homepage:            https://github.com/blockfrost/blockfrost-haskell
@@ -44,7 +44,7 @@
                       , Blockfrost.Client.Tag
                       , Blockfrost.Client.UserAgent
    build-depends:       base                     >= 4.7 && < 5
-                      , blockfrost-api           ^>= 0.4
+                      , blockfrost-api           >= 0.4
                       , aeson
                       , bytestring
                       , case-insensitive