diff --git a/.changes/missing-feature-flag.md b/.changes/missing-feature-flag.md
new file mode 100644
index 00000000..7599145e
--- /dev/null
+++ b/.changes/missing-feature-flag.md
@@ -0,0 +1,7 @@
+---
+"cargo-packager-updater": patch
+"cargo-packager-resource-resolver": patch
+"cargo-packager-utils": patch
+---
+
+Fix `process-relaunch-dangerous-allow-symlink-macos` feature usage.
diff --git a/crates/packager/Cargo.toml b/crates/packager/Cargo.toml
index fd01331a..f94f5ac5 100644
--- a/crates/packager/Cargo.toml
+++ b/crates/packager/Cargo.toml
@@ -28,6 +28,10 @@ targets = [
   "x86_64-apple-darwin"
 ]
 
+[lints.rust]
+# cfg(doc_cfg) is used for docs.rs detection. see above
+unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
+
 [features]
 default = [ "cli", "rustls-tls" ]
 cli = [ "clap", "dep:tracing-subscriber" ]
diff --git a/crates/resource-resolver/Cargo.toml b/crates/resource-resolver/Cargo.toml
index 3bc22678..0175928a 100644
--- a/crates/resource-resolver/Cargo.toml
+++ b/crates/resource-resolver/Cargo.toml
@@ -17,5 +17,5 @@ log = "0.4.21"
 heck = "0.5"
 
 [features]
-process-relaunch-dangerous-allow-symlink-macos = [ ]
+process-relaunch-dangerous-allow-symlink-macos = [ "cargo-packager-utils/process-relaunch-dangerous-allow-symlink-macos" ]
 auto-detect-format = [ ]
diff --git a/crates/updater/Cargo.toml b/crates/updater/Cargo.toml
index b1b0fbdc..afa3bada 100644
--- a/crates/updater/Cargo.toml
+++ b/crates/updater/Cargo.toml
@@ -12,7 +12,7 @@ repository = { workspace = true }
 
 [features]
 default = [ "rustls-tls" ]
-process-relaunch-dangerous-allow-symlink-macos = [ ]
+process-relaunch-dangerous-allow-symlink-macos = [ "cargo-packager-utils/process-relaunch-dangerous-allow-symlink-macos" ]
 native-tls = [ "reqwest/native-tls" ]
 native-tls-vendored = [ "reqwest/native-tls-vendored" ]
 rustls-tls = [ "reqwest/rustls-tls-native-roots" ]
diff --git a/crates/updater/src/lib.rs b/crates/updater/src/lib.rs
index 342f9a97..e35555db 100644
--- a/crates/updater/src/lib.rs
+++ b/crates/updater/src/lib.rs
@@ -55,8 +55,8 @@
 //!
 //! 1. [`204 No Content`](https://datatracker.ietf.org/doc/html/rfc2616#section-10.2.5) in case there is no updates available.
 //! 2. [`200 OK`](https://datatracker.ietf.org/doc/html/rfc2616#section-10.2.1) and a JSON response that could be either a JSON representing all available platform updates
-//! or if using endpoints variables (see above) or a header to attach the current updater target,
-//! then it can just return information for the requested target.
+//!     or if using endpoints variables (see above) or a header to attach the current updater target,
+//!     then it can just return information for the requested target.
 //!
 //! The JSON response is expected to have these fields set:
 //!
diff --git a/crates/utils/Cargo.toml b/crates/utils/Cargo.toml
index c1c5e39a..e969327a 100644
--- a/crates/utils/Cargo.toml
+++ b/crates/utils/Cargo.toml
@@ -19,3 +19,4 @@ cli = [ ]
 schema = [ "schemars" ]
 clap = [ "dep:clap" ]
 serde = [ "dep:serde" ]
+process-relaunch-dangerous-allow-symlink-macos = []