diff --git a/viola_common/Cargo.lock b/viola_common/Cargo.lock
index 2d1744b5..1214c5ea 100644
--- a/viola_common/Cargo.lock
+++ b/viola_common/Cargo.lock
@@ -10,9 +10,9 @@ checksum = "f2696e8a945f658fd14dc3b87242e6b80cd0f36ff04ea560fa39082368847946"
 
 [[package]]
 name = "diesel"
-version = "2.1.3"
+version = "2.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2268a214a6f118fce1838edba3d1561cf0e78d8de785475957a580a7f8c69d33"
+checksum = "62c6fcf842f17f8c78ecf7c81d75c5ce84436b41ee07e03f490fbb5f5a8731d8"
 dependencies = [
  "diesel_derives",
  "libsqlite3-sys",
diff --git a/viola_common/Cargo.toml b/viola_common/Cargo.toml
index 99e3ac84..01c94c15 100644
--- a/viola_common/Cargo.toml
+++ b/viola_common/Cargo.toml
@@ -8,6 +8,6 @@ edition = "2018"
 backend = ["diesel"]
 
 [dependencies]
-diesel = { version = "2.1.3", features = ["sqlite"], optional = true }
+diesel = { version = "2.1.4", features = ["sqlite"], optional = true }
 serde_json = "1.0.108"
 serde = { version = "1.0.192", features = ["derive"] }