diff --git a/Cargo.lock b/Cargo.lock
index a23fd12..d190a2c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -311,9 +311,9 @@ dependencies = [
 
 [[package]]
 name = "diesel"
-version = "2.2.2"
+version = "2.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf97ee7261bb708fa3402fa9c17a54b70e90e3cb98afb3dc8999d5512cb03f94"
+checksum = "65e13bab2796f412722112327f3e575601a3e9cdcbe426f0d30dbf43f3f5dc71"
 dependencies = [
  "chrono",
  "diesel_derives",