diff --git a/Cargo.lock b/Cargo.lock
index 4f98488a6..451198aab 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2771,7 +2771,7 @@ dependencies = [
  "num-derive",
  "num-traits",
  "perflib",
- "rand 0.7.3",
+ "rand 0.8.5",
  "rand_chacha 0.3.1",
  "rand_core 0.5.1",
  "rkyv",
diff --git a/services/pddb/Cargo.toml b/services/pddb/Cargo.toml
index 924f5d495..d880e9a2c 100644
--- a/services/pddb/Cargo.toml
+++ b/services/pddb/Cargo.toml
@@ -52,7 +52,7 @@ utralib = { version = "0.1.17", optional = true, default-features = false }
 perflib = {path="../../tools/perflib", optional = true}
 
 [target.'cfg(any(windows,unix))'.dependencies]
-rand = "0.7.3"
+rand = "0.8.5"
 rand_chacha = "0.3.1"
 
 hex = { version = "0.4.3", default-features = false, features = ["alloc"], optional = true }