diff --git a/Cargo.lock b/Cargo.lock
index bb521c0..e9232a9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1321,9 +1321,9 @@ dependencies = [
 
 [[package]]
 name = "postgres-types"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02048d9e032fb3cc3413bbf7b83a15d84a5d419778e2628751896d856498eee9"
+checksum = "f66ea23a2d0e5734297357705193335e0a957696f34bed2f2faefacb2fec336f"
 dependencies = [
  "bytes",
  "fallible-iterator",
@@ -2225,9 +2225,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-postgres"
-version = "0.7.11"
+version = "0.7.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03adcf0147e203b6032c0b2d30be1415ba03bc348901f3ff1cc0df6a733e60c3"
+checksum = "3b5d3742945bc7d7f210693b0c58ae542c6fd47b17adbbda0885f3dcb34a6bdb"
 dependencies = [
  "async-trait",
  "byteorder",