diff --git a/build.sbt b/build.sbt
index daa8f083..1f312631 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,6 +1,6 @@
 import sbt.Compile
 import sbt.Keys.cleanFiles
-val releaseVersion = sys.env.getOrElse("TAG", "0.4.4-Delta")
+val releaseVersion = sys.env.getOrElse("TAG", "1.0.0-Gamma")
 addCommandAlias("publishSmithy4Play", "smithy4play/publish")
 addCommandAlias("publishLocalSmithy4Play", "smithy4play/publishLocal")
 addCommandAlias("generateCoverage", "clean; coverage; test; coverageReport")
diff --git a/smithy4play/src/main/scala/de/innfactory/smithy4play/CodecDecider.scala b/smithy4play/src/main/scala/de/innfactory/smithy4play/CodecDecider.scala
index 30bb5120..f6b9c481 100644
--- a/smithy4play/src/main/scala/de/innfactory/smithy4play/CodecDecider.scala
+++ b/smithy4play/src/main/scala/de/innfactory/smithy4play/CodecDecider.scala
@@ -61,7 +61,7 @@ object CodecDecider {
       encoder(contentType).mapK(
         blobPipe
       ),
-      _ => true
+      _ => false
     )
 
   def httpResponseDecoder(
@@ -95,7 +95,7 @@ object CodecDecider {
       encoder(contentType).mapK(
         httpRequestBlobPipe
       ),
-      _ => true
+      _ => false
     )
 
   private val httpRequestBodyLift: Writer[HttpResponse[Blob], Blob]                                      =
diff --git a/smithy4play/src/main/scala/de/innfactory/smithy4play/client/RequestClient.scala b/smithy4play/src/main/scala/de/innfactory/smithy4play/client/RequestClient.scala
index a051185f..45919432 100644
--- a/smithy4play/src/main/scala/de/innfactory/smithy4play/client/RequestClient.scala
+++ b/smithy4play/src/main/scala/de/innfactory/smithy4play/client/RequestClient.scala
@@ -12,6 +12,6 @@ trait RequestClient {
     method: String,
     path: String,
     headers: Map[CaseInsensitive, Seq[String]],
-    body: EndpointRequest
+    request: EndpointRequest
   ): Future[HttpResponse[Blob]]
 }