diff --git a/build.sbt b/build.sbt
index 06b432f..f64b1e4 100644
--- a/build.sbt
+++ b/build.sbt
@@ -311,7 +311,7 @@ lazy val library =
       val play          = "3.0.6"
       val scalaTest     = "3.2.19"
       val upickle       = "4.3.2"
-      val zioJson       = "0.7.36"
+      val zioJson       = "0.7.45"
     }
     // format: off
     val pekkoHttp            = "org.apache.pekko"                      %% "pekko-http"            % Version.pekkoHttp