diff --git a/Cargo.lock b/Cargo.lock
index 3b906ad3..1bf3456e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -520,7 +520,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-toml-workspace"
-version = "3.0.0"
+version = "4.0.0"
 dependencies = [
  "cargo_toml",
  "compact_str",
diff --git a/crates/binstalk-registry/Cargo.toml b/crates/binstalk-registry/Cargo.toml
index a96127f2..39e3f8c4 100644
--- a/crates/binstalk-registry/Cargo.toml
+++ b/crates/binstalk-registry/Cargo.toml
@@ -15,7 +15,7 @@ async-trait = "0.1.68"
 base16 = "0.2.1"
 binstalk-downloader = { version = "0.9.6", path = "../binstalk-downloader", default-features = false, features = ["json"] }
 binstalk-types = { version = "0.6.1", path = "../binstalk-types" }
-cargo-toml-workspace = { version = "3.0.0", path = "../cargo-toml-workspace" }
+cargo-toml-workspace = { version = "4.0.0", path = "../cargo-toml-workspace" }
 compact_str = { version = "0.7.0", features = ["serde"] }
 leon = { version = "2.0.1", path = "../leon" }
 miette = "5.9.0"
diff --git a/crates/binstalk/Cargo.toml b/crates/binstalk/Cargo.toml
index 397374f7..612443cb 100644
--- a/crates/binstalk/Cargo.toml
+++ b/crates/binstalk/Cargo.toml
@@ -15,7 +15,7 @@ binstalk-downloader = { version = "0.9.6", path = "../binstalk-downloader", defa
 binstalk-fetchers = { version = "0.2.2", path = "../binstalk-fetchers", features = ["quickinstall"] }
 binstalk-registry = { version = "0.4.1", path = "../binstalk-registry" }
 binstalk-types = { version = "0.6.1", path = "../binstalk-types" }
-cargo-toml-workspace = { version = "3.0.0", path = "../cargo-toml-workspace" }
+cargo-toml-workspace = { version = "4.0.0", path = "../cargo-toml-workspace" }
 command-group = { version = "5.0.1", features = ["with-tokio"] }
 compact_str = { version = "0.7.0", features = ["serde"] }
 detect-targets = { version = "0.1.14", path = "../detect-targets", features = ["tracing"] }
diff --git a/crates/cargo-toml-workspace/Cargo.toml b/crates/cargo-toml-workspace/Cargo.toml
index 795a27a8..87062c4d 100644
--- a/crates/cargo-toml-workspace/Cargo.toml
+++ b/crates/cargo-toml-workspace/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cargo-toml-workspace"
-version = "3.0.0"
+version = "4.0.0"
 edition = "2021"
 description = "Parse cargo workspace and load specific crate"
 repository = "https://github.com/cargo-bins/cargo-binstall"