diff --git a/lean/Cargo.lock b/lean/Cargo.lock
index 604a515..4767639 100644
--- a/lean/Cargo.lock
+++ b/lean/Cargo.lock
@@ -472,6 +472,15 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "deranged"
+version = "0.3.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
+dependencies = [
+ "powerfmt",
+]
+
 [[package]]
 name = "diff"
 version = "0.1.13"
@@ -1593,6 +1602,12 @@ version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ac9a59f73473f1b8d852421e59e64809f025994837ef743615c6d0c5b305160"
 
+[[package]]
+name = "powerfmt"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
+
 [[package]]
 name = "ppv-lite86"
 version = "0.2.17"
@@ -1985,9 +2000,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.160"
+version = "1.0.193"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2f3770c8bce3bcda7e149193a069a0f4365bda1fa5cd88e03bca26afc1216c"
+checksum = "25dd9975e68d0cb5aa1120c288333fc98731bd1dd12f561e468ea4728c042b89"
 dependencies = [
  "serde_derive",
 ]
@@ -2006,9 +2021,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.160"
+version = "1.0.193"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "291a097c63d8497e00160b166a967a4a79c64f3facdd01cbd7502231688d77df"
+checksum = "43576ca501357b9b071ac53cdc7da8ef0cbd9493d8df094cd821777ea6e894d3"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2451,11 +2466,13 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.20"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd0cbfecb4d19b5ea75bb31ad904eb5b9fa13f21079c3b92017ebdf4999a5890"
+checksum = "f657ba42c3f86e7680e53c8cd3af8abbe56b5491790b46e22e19c0d57463583e"
 dependencies = [
+ "deranged",
  "itoa",
+ "powerfmt",
  "serde",
  "time-core",
  "time-macros",
@@ -2463,15 +2480,15 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.0"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e153e1f1acaef8acc537e68b44906d2db6436e2b35ac2c6b42640fff91f00fd"
+checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
 
 [[package]]
 name = "time-macros"
-version = "0.2.8"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd80a657e71da814b8e5d60d3374fc6d35045062245d80224748ae522dd76f36"
+checksum = "26197e33420244aeb70c3e8c78376ca46571bc4e701e4791c2cd9f57dcb3a43f"
 dependencies = [
  "time-core",
 ]
diff --git a/lean/Cargo.toml b/lean/Cargo.toml
index e9d3e46..40d3d0a 100644
--- a/lean/Cargo.toml
+++ b/lean/Cargo.toml
@@ -15,7 +15,7 @@ tracing = "0.1.40"
 tracing-subscriber = { version = "0.3.17", features = ["fmt", "env-filter"] }
 sqlx = { version = "0.7.3", features = ["runtime-tokio-rustls", "postgres", "time", "json"] }
 dotenvy = "0.15.7"
-time = { version = "0.3.20", features = ["formatting"] }
+time = { version = "0.3.31", features = ["formatting"] }
 anyhow = "1.0.70"
 serde = { version = "1.0.160", features = ["derive"] }
 thiserror = "1.0.40"