diff --git a/gen-strs/Cargo.lock b/gen-strs/Cargo.lock
index 8aae00e..082c3c2 100644
--- a/gen-strs/Cargo.lock
+++ b/gen-strs/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "cfg-if"
@@ -42,9 +42,9 @@ checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
 [[package]]
 name = "rand"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
 dependencies = [
  "libc",
  "rand_chacha",
diff --git a/gen-strs/Cargo.toml b/gen-strs/Cargo.toml
index d0564a1..b942417 100644
--- a/gen-strs/Cargo.toml
+++ b/gen-strs/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-rand = "0.8.5"
+rand = "0.8.6"
 #regex = "1.9.1"
 regex-syntax = "0.6.29"
 rand_regex = { version = "0.15.1", features = ["unicode"] }