diff --git a/Cargo.lock b/Cargo.lock
index 2e97e1a..635ce2d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -131,6 +131,17 @@ version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ab85b9b05e3978cc9a9cf8fea7f01b494e1a09ed3037e16ba39edc7a29eb61a"
 
+[[package]]
+name = "getrandom"
+version = "0.2.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff2abc00be7fca6ebc474524697ae276ad847ad0a6b3faa4bcb027e9a4614ad0"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi 0.11.1+wasi-snapshot-preview1",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.3.3"
@@ -140,7 +151,7 @@ dependencies = [
  "cfg-if",
  "libc",
  "r-efi",
- "wasi",
+ "wasi 0.14.2+wasi-0.2.4",
 ]
 
 [[package]]
@@ -176,6 +187,44 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "phf"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd6780a80ae0c52cc120a26a1a42c1ae51b247a253e4e06113d23d2c2edd078"
+dependencies = [
+ "phf_shared",
+]
+
+[[package]]
+name = "phf_codegen"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aef8048c789fa5e851558d709946d6d79a8ff88c0440c587967f8e94bfb1216a"
+dependencies = [
+ "phf_generator",
+ "phf_shared",
+]
+
+[[package]]
+name = "phf_generator"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
+dependencies = [
+ "phf_shared",
+ "rand 0.8.6",
+]
+
+[[package]]
+name = "phf_shared"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67eabc2ef2a60eb7faa00097bd1ffdb5bd28e62bf39990626a582201b7a754e5"
+dependencies = [
+ "siphasher",
+]
+
 [[package]]
 name = "ppv-lite86"
 version = "0.2.21"
@@ -205,8 +254,8 @@ dependencies = [
  "bitflags 2.9.3",
  "lazy_static",
  "num-traits",
- "rand",
- "rand_chacha",
+ "rand 0.9.2",
+ "rand_chacha 0.9.0",
  "rand_xorshift",
  "regex-syntax",
  "rusty-fork",
@@ -235,14 +284,35 @@ version = "5.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
 
+[[package]]
+name = "rand"
+version = "0.8.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
+dependencies = [
+ "libc",
+ "rand_chacha 0.3.1",
+ "rand_core 0.6.4",
+]
+
 [[package]]
 name = "rand"
 version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6db2770f06117d490610c7488547d543617b21bfa07796d7a12f6f1bd53850d1"
 dependencies = [
- "rand_chacha",
- "rand_core",
+ "rand_chacha 0.9.0",
+ "rand_core 0.9.3",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
+dependencies = [
+ "ppv-lite86",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -252,7 +322,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.9.3",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
+dependencies = [
+ "getrandom 0.2.17",
 ]
 
 [[package]]
@@ -261,7 +340,7 @@ version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99d9a13982dcf210057a8a78572b2217b667c3beacbf3a0d8b454f6f82837d38"
 dependencies = [
- "getrandom",
+ "getrandom 0.3.3",
 ]
 
 [[package]]
@@ -270,7 +349,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "513962919efc330f829edb2535844d1b912b0fbe2ca165d613e4e8788bb05a5a"
 dependencies = [
- "rand_core",
+ "rand_core 0.9.3",
 ]
 
 [[package]]
@@ -336,6 +415,12 @@ dependencies = [
  "wait-timeout",
 ]
 
+[[package]]
+name = "siphasher"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ee5873ec9cce0195efcb7a4e9507a04cd49aec9c83d0389df45b1ef7ba2e649"
+
 [[package]]
 name = "syn"
 version = "2.0.106"
@@ -380,9 +465,23 @@ checksum = "4a1a07cc7db3810833284e8d372ccdc6da29741639ecc70c9ec107df0fa6154c"
 
 [[package]]
 name = "unicode_names2"
-version = "0.6.0"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "446c96c6dd42604779487f0a981060717156648c1706aa1f464677f03c6cc059"
+checksum = "82c3e18d850bb6ebd57735e5654f0af65e572b05c2397e7b2b1a7c6a792cc29c"
+dependencies = [
+ "phf",
+ "unicode_names2_generator",
+]
+
+[[package]]
+name = "unicode_names2_generator"
+version = "3.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "849744a58c479122ff24910d7ca57f312b62613ef0412dc327776ae6b235d16a"
+dependencies = [
+ "phf_codegen",
+ "rand 0.8.6",
+]
 
 [[package]]
 name = "wait-timeout"
@@ -393,6 +492,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "wasi"
+version = "0.11.1+wasi-snapshot-preview1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
+
 [[package]]
 name = "wasi"
 version = "0.14.2+wasi-0.2.4"
diff --git a/chars/Cargo.toml b/chars/Cargo.toml
index ef7fe42..a8bbadc 100644
--- a/chars/Cargo.toml
+++ b/chars/Cargo.toml
@@ -21,7 +21,7 @@ name = "chars"
 path = "src/main.rs"
 
 [dependencies]
-unicode_names2 = "0.6.0"
+unicode_names2 = "3.1.0"
 unicode-width = "0.2.1"
 byteorder = "1"
 lazy_static = "1.5.0"
diff --git a/chars_data/Cargo.toml b/chars_data/Cargo.toml
index 77a617d..2f9c219 100644
--- a/chars_data/Cargo.toml
+++ b/chars_data/Cargo.toml
@@ -18,4 +18,4 @@ regex = "1.11"
 lazy_static = "1.5.0"
 fst = "0.4"
 anyhow = "1.0.99"
-unicode_names2 = "0.6.0"
+unicode_names2 = "3.1.0"