diff --git a/README.md b/README.md
index 5908bbcf0..50ec6dbad 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ If you're a `cats` user, you may also be interested in using [`parsley-cats`](ht
 to augment `parsley` with instances for various `cats` typeclasses:
 
 ```scala
-libraryDependencies += "com.github.j-mie6" %% "parsley-cats" % "1.2.0"
+libraryDependencies += "com.github.j-mie6" %% "parsley-cats" % "1.3.0"
 ```
 
 ### Examples
diff --git a/build.sbt b/build.sbt
index df8c16da5..47daa78be 100644
--- a/build.sbt
+++ b/build.sbt
@@ -86,7 +86,7 @@ lazy val docs = project
     tlSiteApiModule := Some((parsley.jvm / projectID).value),
     libraryDependencies ++= Seq(
         "org.typelevel" %% "cats-core" % "2.10.0",
-        "com.github.j-mie6" %% "parsley-cats" % "1.2.0"
+        "com.github.j-mie6" %% "parsley-cats" % "1.3.0"
     ),
   )