diff --git a/Cargo.lock b/Cargo.lock
index 552d43bf..45914684 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -60,7 +60,7 @@ dependencies = [
  "cpufeatures",
  "hex-literal",
  "proptest",
- "rand_core 0.10.0-rc-6",
+ "rand_core 0.10.0",
  "zeroize",
 ]
 
@@ -286,9 +286,9 @@ dependencies = [
 
 [[package]]
 name = "rand_core"
-version = "0.10.0-rc-6"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70765ff7112b0fb2d272d24d9a2f907fc206211304328fe58b2db15a5649ef28"
+checksum = "0c8d0fd677905edcbeedbf2edb6494d676f0e98d54d5cf9bda0b061cb8fb8aba"
 
 [[package]]
 name = "rand_xorshift"
diff --git a/chacha20/Cargo.toml b/chacha20/Cargo.toml
index baef3127..1b311c1c 100644
--- a/chacha20/Cargo.toml
+++ b/chacha20/Cargo.toml
@@ -21,7 +21,7 @@ rand_core-compatible RNGs based on those ciphers.
 [dependencies]
 cfg-if = "1"
 cipher = { version = "0.5.0-rc.6", optional = true, features = ["stream-wrapper"] }
-rand_core = { version = "0.10.0-rc-6", optional = true, default-features = false }
+rand_core = { version = "0.10", optional = true, default-features = false }
 
 # `zeroize` is an explicit dependency because this crate may be used without the `cipher` crate
 zeroize = { version = "1.8.1", optional = true, default-features = false }