diff --git a/Cargo.lock b/Cargo.lock
index 1c905f0..3341176 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -14,7 +14,7 @@ version = "1.5.1"
 dependencies = [
  "paste",
  "quickcheck",
- "rand",
+ "rand 0.9.5",
  "rustversion",
 ]
 
@@ -47,16 +47,25 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "588f6378e4dd99458b60ec275b4477add41ce4fa9f64dcba6f15adccb19b50d6"
 dependencies = [
- "rand",
+ "rand 0.8.7",
 ]
 
 [[package]]
 name = "rand"
-version = "0.8.6"
+version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
+checksum = "22f6172bdec972074665ed81ed53b71da00bfc44b65a753cfde883ec4c702a1a"
 dependencies = [
- "rand_core",
+ "rand_core 0.6.4",
+]
+
+[[package]]
+name = "rand"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9ef1d0d795eb7d84685bca4f72f3649f064e6641543d3a8c415898726a57b41"
+dependencies = [
+ "rand_core 0.9.5",
 ]
 
 [[package]]
@@ -68,6 +77,12 @@ dependencies = [
  "getrandom",
 ]
 
+[[package]]
+name = "rand_core"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76afc826de14238e6e8c374ddcc1fa19e374fd8dd986b0d2af0d02377261d83c"
+
 [[package]]
 name = "rustversion"
 version = "1.0.22"
diff --git a/Cargo.toml b/Cargo.toml
index 53b96f6..af542d3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ rustversion = "1.0.22"
 paste = "1.0.15"
 
 [dev-dependencies]
-rand = { version = "0.8.6", default-features = false, features = ["small_rng"] }
+rand = { version = "0.9.5", default-features = false, features = ["small_rng"] }
 quickcheck = { version = "=1.0.3", default-features = false }
 
 [features]