diff --git a/Cargo.lock b/Cargo.lock
index 57904e1..f234d93 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -661,9 +661,9 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
+checksum = "65c9fb96cbc91e3478eaae79a69fcd3f1ae4ad052e471fe6732fff548984b4af"
 dependencies = [
  "chacha20",
  "getrandom 0.4.3",
@@ -899,7 +899,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.4.3",
+ "getrandom 0.3.4",
  "once_cell",
  "rustix",
  "windows-sys",
@@ -916,7 +916,7 @@ dependencies = [
  "num-integer",
  "num-traits",
  "proptest",
- "rand 0.10.2",
+ "rand 0.10.3",
  "rand_chacha 0.10.0",
  "rayon",
  "rug",
@@ -957,7 +957,7 @@ dependencies = [
  "ndarray",
  "num-integer",
  "num-traits",
- "rand 0.10.2",
+ "rand 0.10.3",
  "rand_chacha 0.10.0",
  "rayon",
  "rug",
@@ -973,7 +973,7 @@ dependencies = [
  "ndarray",
  "num-traits",
  "proptest",
- "rand 0.10.2",
+ "rand 0.10.3",
  "rand_chacha 0.10.0",
  "rayon",
  "rug",