diff --git a/Cargo.lock b/Cargo.lock
index 939ccf8..92c6107 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2028,9 +2028,9 @@ checksum = "953ec861398dccce10c670dfeaf3ec4911ca479e9c02154b3a215178c5f566f2"
 
 [[package]]
 name = "postgres-protocol"
-version = "0.6.7"
+version = "0.6.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acda0ebdebc28befa84bee35e651e4c5f09073d668c7aed4cf7e23c3cda84b23"
+checksum = "3ee9dd5fe15055d2b6806f4736aa0c9637217074e224bbec46d4041b91bb9491"
 dependencies = [
  "base64 0.22.1",
  "byteorder",
@@ -2039,7 +2039,7 @@ dependencies = [
  "hmac",
  "md-5",
  "memchr",
- "rand 0.8.5",
+ "rand 0.9.0",
  "sha2",
  "stringprep",
 ]