diff --git a/Cargo.lock b/Cargo.lock
index f6e6da2..a292396 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -144,7 +144,7 @@ dependencies = [
  "ndarray",
  "ndarray-rand",
  "proptest",
- "rand",
+ "rand 0.9.3",
  "serde",
  "serde_json",
  "thiserror 2.0.18",
@@ -440,8 +440,8 @@ dependencies = [
  "ndarray",
  "ndarray-rand",
  "proptest",
- "rand",
- "rand_distr",
+ "rand 0.9.3",
+ "rand_distr 0.6.0",
  "rayon",
  "serde",
  "thiserror 2.0.18",
@@ -1097,8 +1097,8 @@ dependencies = [
  "criterion",
  "ndarray",
  "ndarray-rand",
- "rand",
- "rand_distr",
+ "rand 0.9.3",
+ "rand_distr 0.6.0",
  "rayon",
  "serde",
  "thiserror 2.0.18",
@@ -1165,8 +1165,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "180f724d496e84764e8ecf28fbe1da74ef231ec4ba15be65a9100be8445d73e3"
 dependencies = [
  "ndarray",
- "rand",
- "rand_distr",
+ "rand 0.9.3",
+ "rand_distr 0.5.1",
 ]
 
 [[package]]
@@ -1399,7 +1399,7 @@ dependencies = [
  "bit-vec",
  "bitflags",
  "num-traits",
- "rand",
+ "rand 0.9.3",
  "rand_chacha",
  "rand_xorshift",
  "regex-syntax",
@@ -1444,7 +1444,7 @@ dependencies = [
  "bytes",
  "getrandom 0.3.4",
  "lru-slab",
- "rand",
+ "rand 0.9.3",
  "ring",
  "rustc-hash",
  "rustls",
@@ -1498,7 +1498,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ec095654a25171c2124e9e3393a930bddbffdc939556c914957a4c3e0a87166"
 dependencies = [
  "rand_chacha",
- "rand_core",
+ "rand_core 0.9.5",
+]
+
+[[package]]
+name = "rand"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2e8e8bcc7961af1fdac401278c6a831614941f6164ee3bf4ce61b7edb162207"
+dependencies = [
+ "getrandom 0.4.2",
+ "rand_core 0.10.1",
 ]
 
 [[package]]
@@ -1508,7 +1518,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.9.5",
 ]
 
 [[package]]
@@ -1520,6 +1530,12 @@ dependencies = [
  "getrandom 0.3.4",
 ]
 
+[[package]]
+name = "rand_core"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "63b8176103e19a2643978565ca18b50549f6101881c443590420e4dc998a3c69"
+
 [[package]]
 name = "rand_distr"
 version = "0.5.1"
@@ -1527,7 +1543,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a8615d50dcf34fa31f7ab52692afec947c4dd0ab803cc87cb3b0b4570ff7463"
 dependencies = [
  "num-traits",
- "rand",
+ "rand 0.9.3",
+]
+
+[[package]]
+name = "rand_distr"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4d431c2703ccf129de4d45253c03f49ebb22b97d6ad79ee3ecfc7e3f4862c1d8"
+dependencies = [
+ "num-traits",
+ "rand 0.10.1",
 ]
 
 [[package]]
@@ -1536,7 +1562,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "513962919efc330f829edb2535844d1b912b0fbe2ca165d613e4e8788bb05a5a"
 dependencies = [
- "rand_core",
+ "rand_core 0.9.5",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index eaed48a..53e3d4a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ repository = "https://github.com/hyperpolymath/neurophone"
 ndarray = { version = "0.17", features = ["rayon", "serde"] }
 ndarray-rand = "0.16"
 rand = "0.9"
-rand_distr = "0.5"
+rand_distr = "0.6"
 rayon = "1.12"
 
 # Serialization