diff --git a/akka-http-tests/src/test/scala/akka/http/scaladsl/marshalling/ContentNegotiationSpec.scala b/akka-http-tests/src/test/scala/akka/http/scaladsl/marshalling/ContentNegotiationSpec.scala
index 649e45df5e..8fe3d5faad 100644
--- a/akka-http-tests/src/test/scala/akka/http/scaladsl/marshalling/ContentNegotiationSpec.scala
+++ b/akka-http-tests/src/test/scala/akka/http/scaladsl/marshalling/ContentNegotiationSpec.scala
@@ -96,6 +96,11 @@ class ContentNegotiationSpec extends FreeSpec with Matchers {
       accept(`text/plain` withCharset `UTF-16`) should reject
     }
 
+    "Accept-Charset: *;q=0.1" test { accept ⇒
+      accept(`text/plain`) should select(`text/plain` withCharset `UTF-8`)
+      accept(`image/gif`) should select(`image/gif`)
+    }
+
     "Accept-Charset: us;q=0.1,*;q=0" test { accept ⇒
       accept(`text/plain`) should select(`text/plain` withCharset `US-ASCII`)
       accept(`text/plain` withCharset `UTF-8`) should reject
@@ -171,4 +176,5 @@ class ContentNegotiationSpec extends FreeSpec with Matchers {
       testHeaders(headers: _*)(accept ⇒ body(accept))
     }
   }
-}
\ No newline at end of file
+}
+