diff --git a/Cargo.lock b/Cargo.lock
index 50cfccdcd..5163633b0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -306,7 +306,7 @@ dependencies = [
 
 [[package]]
 name = "neon"
-version = "1.0.0-alpha.3"
+version = "1.0.0-alpha.4"
 dependencies = [
  "anyhow",
  "aquamarine",
@@ -328,7 +328,7 @@ dependencies = [
 
 [[package]]
 name = "neon-macros"
-version = "1.0.0-alpha.3"
+version = "1.0.0-alpha.4"
 dependencies = [
  "quote",
  "syn",
diff --git a/RELEASES.md b/RELEASES.md
index ee1cec430..20669524e 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -1,3 +1,7 @@
+# Version 1.0.0-alpha.4
+
+Patch to enable new features flags in docs.rs.
+
 # Version 1.0.0-alpha.3
 
 ## Breaking Changes
diff --git a/crates/neon-macros/Cargo.toml b/crates/neon-macros/Cargo.toml
index 34d4b5c1b..34139bdbe 100644
--- a/crates/neon-macros/Cargo.toml
+++ b/crates/neon-macros/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "neon-macros"
-version = "1.0.0-alpha.3"
+version = "1.0.0-alpha.4"
 authors = ["Dave Herman <david.herman@gmail.com>"]
 description = "Procedural macros supporting Neon"
 repository = "https://github.com/neon-bindings/neon"
diff --git a/crates/neon/Cargo.toml b/crates/neon/Cargo.toml
index 5e911ce39..95b852605 100644
--- a/crates/neon/Cargo.toml
+++ b/crates/neon/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "neon"
-version = "1.0.0-alpha.3"
+version = "1.0.0-alpha.4"
 authors = ["Dave Herman <david.herman@gmail.com>"]
 description = "A safe abstraction layer for Node.js."
 readme = "../../README.md"
@@ -27,7 +27,7 @@ libloading = "0.7.3"
 semver = "1"
 smallvec = "1.4.2"
 once_cell = "1.10.0"
-neon-macros = { version = "=1.0.0-alpha.3", path = "../neon-macros" }
+neon-macros = { version = "=1.0.0-alpha.4", path = "../neon-macros" }
 aquamarine = { version = "0.1.11", optional = true }
 easy-cast = { version = "0.5.1", optional = true }
 doc-comment = { version = "0.3.3", optional = true }
@@ -92,7 +92,9 @@ doc-dependencies = ["doc-comment", "aquamarine", "easy-cast"]
 [package.metadata.docs.rs]
 rustdoc-args = ["--cfg", "docsrs"]
 features = [
+    "external-buffers",
     "futures",
     "napi-experimental",
     "doc-dependencies",
+    "sys",
 ]
diff --git a/test/electron/Cargo.toml b/test/electron/Cargo.toml
index ac5f57b48..64c6416d8 100644
--- a/test/electron/Cargo.toml
+++ b/test/electron/Cargo.toml
@@ -9,5 +9,5 @@ license = "MIT/Apache-2.0"
 crate-type = ["cdylib"]
 
 [dependencies.neon]
-version = "1.0.0-alpha.3"
+version = "1.0.0-alpha.4"
 path = "../../crates/neon"
diff --git a/test/napi/Cargo.toml b/test/napi/Cargo.toml
index 939aa7e9a..ede4cfb90 100644
--- a/test/napi/Cargo.toml
+++ b/test/napi/Cargo.toml
@@ -15,6 +15,6 @@ once_cell = "1"
 tokio = { version = "1", features = ["rt-multi-thread"] }
 
 [dependencies.neon]
-version = "1.0.0-alpha.3"
+version = "1.0.0-alpha.4"
 path = "../../crates/neon"
 features = ["futures", "napi-experimental", "external-buffers"]