diff --git a/build.sbt b/build.sbt
index 5e59ef479..b6625bfda 100644
--- a/build.sbt
+++ b/build.sbt
@@ -247,7 +247,7 @@ def getPlatformSpecificLibraries(scalaBinaryVersion: String) =
       )
     case "3" =>
       Seq(
-        "org.apache.daffodil" %% "daffodil-core" % "4.0.0" % "provided,test"
+        "org.apache.daffodil" %% "daffodil-core" % "4.1.0" % "provided,test"
       )
   }