diff --git a/Cargo.lock b/Cargo.lock
index eb26414d0..b5ed6497c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -618,7 +618,7 @@ dependencies = [
 
 [[package]]
 name = "beacon_node"
-version = "4.0.1-rc.0"
+version = "4.0.1"
 dependencies = [
  "beacon_chain",
  "clap",
@@ -786,7 +786,7 @@ dependencies = [
 
 [[package]]
 name = "boot_node"
-version = "4.0.1-rc.0"
+version = "4.0.1"
 dependencies = [
  "beacon_node",
  "clap",
@@ -3770,7 +3770,7 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "lcli"
-version = "4.0.1-rc.0"
+version = "4.0.1"
 dependencies = [
  "account_utils",
  "beacon_chain",
@@ -4374,7 +4374,7 @@ dependencies = [
 
 [[package]]
 name = "lighthouse"
-version = "4.0.1-rc.0"
+version = "4.0.1"
 dependencies = [
  "account_manager",
  "account_utils",
@@ -5333,9 +5333,9 @@ dependencies = [
 
 [[package]]
 name = "openssl"
-version = "0.10.45"
+version = "0.10.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b102428fd03bc5edf97f62620f7298614c45cedf287c271e7ed450bbaf83f2e1"
+checksum = "518915b97df115dd36109bfa429a48b8f737bd05508cf9588977b599648926d2"
 dependencies = [
  "bitflags",
  "cfg-if",
@@ -5374,9 +5374,9 @@ dependencies = [
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.80"
+version = "0.9.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23bbbf7854cd45b83958ebe919f0e8e516793727652e27fda10a8384cfc790b7"
+checksum = "666416d899cf077260dac8698d60a60b435a46d57e82acb1be3d0dad87284e5b"
 dependencies = [
  "autocfg 1.1.0",
  "cc",
diff --git a/beacon_node/Cargo.toml b/beacon_node/Cargo.toml
index fed3b96ca..d8aa42a67 100644
--- a/beacon_node/Cargo.toml
+++ b/beacon_node/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "beacon_node"
-version = "4.0.1-rc.0"
+version = "4.0.1"
 authors = ["Paul Hauner <paul@paulhauner.com>", "Age Manning <Age@AgeManning.com"]
 edition = "2021"
 
diff --git a/boot_node/Cargo.toml b/boot_node/Cargo.toml
index b18d38ccd..88e2732f5 100644
--- a/boot_node/Cargo.toml
+++ b/boot_node/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "boot_node"
-version = "4.0.1-rc.0"
+version = "4.0.1"
 authors = ["Sigma Prime <contact@sigmaprime.io>"]
 edition = "2021"
 
diff --git a/common/lighthouse_version/src/lib.rs b/common/lighthouse_version/src/lib.rs
index f4e19e796..c1b6333a3 100644
--- a/common/lighthouse_version/src/lib.rs
+++ b/common/lighthouse_version/src/lib.rs
@@ -17,8 +17,8 @@ pub const VERSION: &str = git_version!(
         // NOTE: using --match instead of --exclude for compatibility with old Git
         "--match=thiswillnevermatchlol"
     ],
-    prefix = "Lighthouse/v4.0.1-rc.0-",
-    fallback = "Lighthouse/v4.0.1-rc.0"
+    prefix = "Lighthouse/v4.0.1-",
+    fallback = "Lighthouse/v4.0.1"
 );
 
 /// Returns `VERSION`, but with platform information appended to the end.
diff --git a/lcli/Cargo.toml b/lcli/Cargo.toml
index 84b66c37d..22c4ce305 100644
--- a/lcli/Cargo.toml
+++ b/lcli/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "lcli"
 description = "Lighthouse CLI (modeled after zcli)"
-version = "4.0.1-rc.0"
+version = "4.0.1"
 authors = ["Paul Hauner <paul@paulhauner.com>"]
 edition = "2021"
 
diff --git a/lighthouse/Cargo.toml b/lighthouse/Cargo.toml
index 143ca86c3..2b7727ec1 100644
--- a/lighthouse/Cargo.toml
+++ b/lighthouse/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "lighthouse"
-version = "4.0.1-rc.0"
+version = "4.0.1"
 authors = ["Sigma Prime <contact@sigmaprime.io>"]
 edition = "2021"
 autotests = false