diff --git a/Cargo.toml b/Cargo.toml
index 283d8dc5..aecc98f9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ members = [
    "juniper",
    "middleware",
    "multipart",
-   "multipart+s3",
+   "multipart-s3",
    "multipart-async-std",
    "openssl",
 #   "protobuf",
diff --git a/multipart+s3/.env.example b/multipart-s3/.env.example
similarity index 100%
rename from multipart+s3/.env.example
rename to multipart-s3/.env.example
diff --git a/multipart+s3/.gitignore b/multipart-s3/.gitignore
similarity index 100%
rename from multipart+s3/.gitignore
rename to multipart-s3/.gitignore
diff --git a/multipart+s3/Cargo.toml b/multipart-s3/Cargo.toml
similarity index 100%
rename from multipart+s3/Cargo.toml
rename to multipart-s3/Cargo.toml
diff --git a/multipart+s3/README.md b/multipart-s3/README.md
similarity index 100%
rename from multipart+s3/README.md
rename to multipart-s3/README.md
diff --git a/multipart+s3/src/main.rs b/multipart-s3/src/main.rs
similarity index 100%
rename from multipart+s3/src/main.rs
rename to multipart-s3/src/main.rs
diff --git a/multipart+s3/src/utils/mod.rs b/multipart-s3/src/utils/mod.rs
similarity index 100%
rename from multipart+s3/src/utils/mod.rs
rename to multipart-s3/src/utils/mod.rs
diff --git a/multipart+s3/src/utils/s3.rs b/multipart-s3/src/utils/s3.rs
similarity index 100%
rename from multipart+s3/src/utils/s3.rs
rename to multipart-s3/src/utils/s3.rs
diff --git a/multipart+s3/src/utils/upload.rs b/multipart-s3/src/utils/upload.rs
similarity index 100%
rename from multipart+s3/src/utils/upload.rs
rename to multipart-s3/src/utils/upload.rs