diff --git a/Cargo.toml b/Cargo.toml
index 7be5455..3d05f52 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mashup"
-version = "0.1.4" # remember to update html_root_url
+version = "0.1.5" # remember to update html_root_url
 authors = ["David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "Concatenate identifiers in a macro invocation"
@@ -12,7 +12,7 @@ travis-ci = { repository = "dtolnay/mashup" }
 
 [dependencies]
 proc-macro-hack = "0.4"
-mashup-impl = { version = "0.1.4", path = "impl" }
+mashup-impl = { version = "0.1.5", path = "impl" }
 
 [workspace]
 members = ["impl"]
diff --git a/impl/Cargo.toml b/impl/Cargo.toml
index c06f369..141069b 100644
--- a/impl/Cargo.toml
+++ b/impl/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mashup-impl"
-version = "0.1.4" # remember to update html_root_url
+version = "0.1.5" # remember to update html_root_url
 authors = ["David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "Concatenate identifiers in a macro invocation"
diff --git a/impl/src/lib.rs b/impl/src/lib.rs
index c49a044..f1273ad 100644
--- a/impl/src/lib.rs
+++ b/impl/src/lib.rs
@@ -1,4 +1,4 @@
-#![doc(html_root_url = "https://docs.rs/mashup-impl/0.1.4")]
+#![doc(html_root_url = "https://docs.rs/mashup-impl/0.1.5")]
 
 #[macro_use]
 extern crate proc_macro_hack;
diff --git a/src/lib.rs b/src/lib.rs
index fce6fe1..02c5ef1 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -138,7 +138,7 @@
 //! [#5]: https://github.com/dtolnay/mashup/issues/5
 //! [#6]: https://github.com/dtolnay/mashup/issues/6
 
-#![doc(html_root_url = "https://docs.rs/mashup/0.1.4")]
+#![doc(html_root_url = "https://docs.rs/mashup/0.1.5")]
 
 #[macro_use]
 extern crate proc_macro_hack;