diff --git a/crates/blobber/Cargo.toml b/crates/blobber/Cargo.toml
index 22306abe..34492fe3 100644
--- a/crates/blobber/Cargo.toml
+++ b/crates/blobber/Cargo.toml
@@ -1,5 +1,6 @@
 [package]
 name = "signet-blobber"
+description = "Blob fetching, caching, and block extraction for the Signet node"
 version.workspace = true
 edition.workspace = true
 rust-version.workspace = true
diff --git a/crates/genesis/Cargo.toml b/crates/genesis/Cargo.toml
index bad08376..985cc36f 100644
--- a/crates/genesis/Cargo.toml
+++ b/crates/genesis/Cargo.toml
@@ -1,5 +1,6 @@
 [package]
 name = "signet-genesis"
+description = "Genesis configuration and chain specification loading for Signet networks"
 version.workspace = true
 edition.workspace = true
 rust-version.workspace = true
diff --git a/crates/node-config/Cargo.toml b/crates/node-config/Cargo.toml
index 2df6b05f..3dc100f7 100644
--- a/crates/node-config/Cargo.toml
+++ b/crates/node-config/Cargo.toml
@@ -1,5 +1,6 @@
 [package]
 name = "signet-node-config"
+description = "Environment-driven configuration for the Signet node"
 version.workspace = true
 edition.workspace = true
 rust-version.workspace = true
diff --git a/crates/node-tests/Cargo.toml b/crates/node-tests/Cargo.toml
index 94fa5f88..9130f39e 100644
--- a/crates/node-tests/Cargo.toml
+++ b/crates/node-tests/Cargo.toml
@@ -1,5 +1,6 @@
 [package]
 name = "signet-node-tests"
+description = "Integration test scaffolding and tests for the Signet node"
 version.workspace = true
 edition.workspace = true
 rust-version.workspace = true
diff --git a/crates/node/Cargo.toml b/crates/node/Cargo.toml
index 29292a96..f4a87343 100644
--- a/crates/node/Cargo.toml
+++ b/crates/node/Cargo.toml
@@ -1,5 +1,6 @@
 [package]
 name = "signet-node"
+description = "Core Signet rollup node: block processing, state management, and lifecycle orchestration"
 version.workspace = true
 edition.workspace = true
 rust-version.workspace = true