diff --git a/README.md b/README.md
index d378893..255bb29 100644
--- a/README.md
+++ b/README.md
@@ -29,8 +29,8 @@ let dir: embd::Dir = embd::dir!("path/to");
 let files: Vec<embd::File> = dir.flatten();
 ```
 
-Note that you will need to enable the `procmacro2_semver_exempt` feature
-to use this crate, you can enable it like so, by putting this in
+Note that you will need to enable the `procmacro2_semver_exempt` cfg
+option to use this crate, you can enable it like so, by putting this in
 `.cargo/config.toml` in the project root:
 
 ```toml
diff --git a/embd-macros/Cargo.toml b/embd-macros/Cargo.toml
index 1e2439f..3197baf 100644
--- a/embd-macros/Cargo.toml
+++ b/embd-macros/Cargo.toml
@@ -6,7 +6,7 @@ license     = "MIT"
 keywords    = [ "embedding", "files", "debug-optimization", "bundling" ]
 categories  = [ "filesystem" ]
 authors     = [ "RGBCube" ]
-version     = "0.1.0"
+version     = "0.1.1"
 edition     = "2021"
 
 [lib]
diff --git a/embd-macros/src/lib.rs b/embd-macros/src/lib.rs
index 5315051..6a755a4 100644
--- a/embd-macros/src/lib.rs
+++ b/embd-macros/src/lib.rs
@@ -1,4 +1,4 @@
-#![cfg(feature = "procmacro2_semver_exempt")]
+#![cfg(procmacro2_semver_exempt)]
 use std::{
     fs,
     path::Path,
diff --git a/embd/Cargo.toml b/embd/Cargo.toml
index 51fab70..0c133bd 100644
--- a/embd/Cargo.toml
+++ b/embd/Cargo.toml
@@ -6,7 +6,7 @@ license     = "MIT"
 keywords    = [ "embedding", "files", "debug-optimization", "bundling" ]
 categories  = [ "filesystem" ]
 authors     = [ "RGBCube" ]
-version     = "0.1.0"
+version     = "0.1.1"
 edition     = "2021"
 
 [dependencies]
diff --git a/embd/README.md b/embd/README.md
index d378893..255bb29 100644
--- a/embd/README.md
+++ b/embd/README.md
@@ -29,8 +29,8 @@ let dir: embd::Dir = embd::dir!("path/to");
 let files: Vec<embd::File> = dir.flatten();
 ```
 
-Note that you will need to enable the `procmacro2_semver_exempt` feature
-to use this crate, you can enable it like so, by putting this in
+Note that you will need to enable the `procmacro2_semver_exempt` cfg
+option to use this crate, you can enable it like so, by putting this in
 `.cargo/config.toml` in the project root:
 
 ```toml
diff --git a/embd/src/lib.rs b/embd/src/lib.rs
index 4b61175..462eb0e 100644
--- a/embd/src/lib.rs
+++ b/embd/src/lib.rs
@@ -1,4 +1,4 @@
-#![cfg(feature = "procmacro2_semver_exempt")]
+#![cfg(procmacro2_semver_exempt)]
 use std::{
     borrow::Cow,
     fs,