diff --git a/Cargo.lock b/Cargo.lock
index c2f3fcb..4a52919 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -224,9 +224,9 @@ dependencies = [
 
 [[package]]
 name = "diesel"
-version = "2.0.2"
+version = "2.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68c186a7418a2aac330bb76cde82f16c36b03a66fb91db32d20214311f9f6545"
+checksum = "4391a22b19c916e50bec4d6140f29bdda3e3bb187223fe6e3ea0b6e4d1021c04"
 dependencies = [
  "bitflags",
  "byteorder",
diff --git a/Cargo.toml b/Cargo.toml
index 41249f8..2165be7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ regex = "1.7.1"
 chrono = "0.4"
 dotenv = "0.15.0"
 getopts = "0.2"
-diesel = { version = "2.0.2", features = ["postgres"] }
+diesel = { version = "2.0.3", features = ["postgres"] }
 prettytable-rs = "0.10"
 console = "0.15.5"
 serde = { version = "1", features = ["derive"] }