diff --git a/Cargo.toml b/Cargo.toml
index a2b40d7..e82c5fa 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -136,7 +136,7 @@ async-trait = "0.1"
 futures = "0.3"
 
 # Random number generation
-rand = "0.8"
+rand = "0.10"
 
 # Error handling
 anyhow = "1"
diff --git a/crates/oasis_autonomous/Cargo.toml b/crates/oasis_autonomous/Cargo.toml
index 31c4091..ca2afa2 100644
--- a/crates/oasis_autonomous/Cargo.toml
+++ b/crates/oasis_autonomous/Cargo.toml
@@ -26,7 +26,7 @@ chrono = { version = "0.4", features = ["serde"] }
 uuid = { version = "1.6", features = ["v4", "serde"] }
 
 # Random
-rand = "0.8"
+rand = "0.10"
 
 # Image processing
 image = "0.24"
diff --git a/crates/oasis_browser/Cargo.toml b/crates/oasis_browser/Cargo.toml
index bc7394d..fa6b17f 100644
--- a/crates/oasis_browser/Cargo.toml
+++ b/crates/oasis_browser/Cargo.toml
@@ -35,7 +35,7 @@ reqwest = { workspace = true }
 url = "2"
 
 # Random (stealth)
-rand = "0.8"
+rand = "0.10"
 
 # Logging
 log = { workspace = true }
diff --git a/crates/oasis_manus/Cargo.toml b/crates/oasis_manus/Cargo.toml
index 1f49f29..9a6d41b 100644
--- a/crates/oasis_manus/Cargo.toml
+++ b/crates/oasis_manus/Cargo.toml
@@ -29,7 +29,7 @@ chrono = { workspace = true }
 thiserror = { workspace = true }
 regex = "1.10"
 url = "2.5"
-rand = "0.8"
+rand = "0.10"
 base64 = "0.22"
 bytes = "1"
 
diff --git a/crates/sentient_backup/Cargo.toml b/crates/sentient_backup/Cargo.toml
index 7f1edec..fa07e43 100644
--- a/crates/sentient_backup/Cargo.toml
+++ b/crates/sentient_backup/Cargo.toml
@@ -21,7 +21,7 @@ flate2 = "1.0"
 sha2 = "0.10"
 hex = "0.4"
 regex = "1.10"
-rand = "0.8"
+rand = "0.10"
 pbkdf2 = "0.12"
 hmac = "0.12"
 aes-gcm = "0.10"
diff --git a/crates/sentient_enterprise/Cargo.toml b/crates/sentient_enterprise/Cargo.toml
index 0132962..44a74a3 100644
--- a/crates/sentient_enterprise/Cargo.toml
+++ b/crates/sentient_enterprise/Cargo.toml
@@ -21,7 +21,7 @@ log = "0.4"
 # Security
 jsonwebtoken = "9"
 argon2 = "0.5"
-rand = "0.8"
+rand = "0.10"
 uuid = { version = "1", features = ["v4", "serde"] }
 
 # Database - using rusqlite for consistency with other crates
diff --git a/crates/sentient_marketplace/Cargo.toml b/crates/sentient_marketplace/Cargo.toml
index c593a84..51a890f 100644
--- a/crates/sentient_marketplace/Cargo.toml
+++ b/crates/sentient_marketplace/Cargo.toml
@@ -16,7 +16,7 @@ thiserror.workspace = true
 log.workspace = true
 chrono.workspace = true
 uuid.workspace = true
-rand = "0.8"
+rand = "0.10"
 
 # Semver for version handling
 semver = { version = "1", features = ["serde"] }
diff --git a/crates/sentient_tee/Cargo.toml b/crates/sentient_tee/Cargo.toml
index f62726d..f76ba85 100644
--- a/crates/sentient_tee/Cargo.toml
+++ b/crates/sentient_tee/Cargo.toml
@@ -33,7 +33,7 @@ blake3 = "1.5"
 hex = "0.4"
 aes-gcm = "0.10"
 x25519-dalek = { version = "2", features = ["static_secrets"] }
-rand = "0.8"
+rand = "0.10"
 base64 = "0.22"
 
 # Networking
diff --git a/dashboard/Cargo.toml b/dashboard/Cargo.toml
index ef502cf..43f05f5 100644
--- a/dashboard/Cargo.toml
+++ b/dashboard/Cargo.toml
@@ -19,7 +19,7 @@ tower = { workspace = true }
 tower-http = { workspace = true, features = ["fs", "cors"] }
 futures = "0.3"
 sysinfo = "0.30"
-rand = "0.8"
+rand = "0.10"
 
 [[bin]]
 name = "nexus-dashboard"