diff --git a/actix-http/CHANGES.md b/actix-http/CHANGES.md
index 06756033f..624aca5eb 100644
--- a/actix-http/CHANGES.md
+++ b/actix-http/CHANGES.md
@@ -6,6 +6,10 @@
 
 * Add support for serde_json::Value to be passed as argument to ResponseBuilder.body()
 
+### Fixed
+
+* To be compatible with non-English error responses, `ResponseError` rendered with `text/plain; charset=utf-8` header #1118
+
 
 ## [0.2.10] - 2019-09-11
 
diff --git a/actix-http/src/error.rs b/actix-http/src/error.rs
index 90c35e486..cd9613d21 100644
--- a/actix-http/src/error.rs
+++ b/actix-http/src/error.rs
@@ -75,7 +75,7 @@ pub trait ResponseError: fmt::Debug + fmt::Display {
         let _ = write!(Writer(&mut buf), "{}", self);
         resp.headers_mut().insert(
             header::CONTENT_TYPE,
-            header::HeaderValue::from_static("text/plain"),
+            header::HeaderValue::from_static("text/plain; charset=utf-8"),
         );
         resp.set_body(Body::from(buf))
     }
@@ -536,7 +536,7 @@ where
                 let _ = write!(Writer(&mut buf), "{}", self);
                 res.headers_mut().insert(
                     header::CONTENT_TYPE,
-                    header::HeaderValue::from_static("text/plain"),
+                    header::HeaderValue::from_static("text/plain; charset=utf-8"),
                 );
                 res.set_body(Body::from(buf))
             }