diff --git a/Cargo.lock b/Cargo.lock
index 6d4eab6..07e6abe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -117,17 +117,6 @@ version = "1.0.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4668cab20f66d8d020e1fbc0ebe47217433c1b6c8f2040faf858554e394ace6"
 
-[[package]]
-name = "argon2"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db4ce4441f99dbd377ca8a8f57b698c44d0d6e712d8329b5040da5a64aa1ce73"
-dependencies = [
- "base64ct",
- "blake2",
- "password-hash",
-]
-
 [[package]]
 name = "arrayvec"
 version = "0.5.2"
@@ -203,9 +192,9 @@ dependencies = [
 
 [[package]]
 name = "atomic-waker"
-version = "1.1.1"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1181e1e0d1fce796a03db1ae795d67167da795f9cf4a39c37589e85ef57f26d3"
+checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
 
 [[package]]
 name = "atty"
@@ -282,15 +271,6 @@ version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4682ae6287fcf752ecaabbfcc7b6f9b72aa33933dc23a554d853aea8eea8635"
 
-[[package]]
-name = "blake2"
-version = "0.10.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46502ad458c9a52b69d4d4d32775c788b7a1b85e8bc9d482d92250fc0e3f8efe"
-dependencies = [
- "digest",
-]
-
 [[package]]
 name = "block-buffer"
 version = "0.10.4"
@@ -368,9 +348,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.4.4"
+version = "4.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1d7b8d5ec32af0fadc644bf1fd509a688c2103b185644bb1e29d164e0703136"
+checksum = "824956d0dca8334758a5b7f7e50518d66ea319330cbceedcf76905c2f6ab30e3"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -378,9 +358,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.4.4"
+version = "4.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5179bb514e4d7c2051749d8fcefa2ed6d06a9f4e6d69faf3805f5d80b8cf8d56"
+checksum = "122ec64120a49b4563ccaedcbea7818d069ed8e9aa6d829b82d8a4128936b2ab"
 dependencies = [
  "anstream",
  "anstyle",
@@ -414,9 +394,9 @@ checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
 
 [[package]]
 name = "concurrent-queue"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62ec6771ecfa0762d24683ee5a32ad78487a3d3afdc0fb8cae19d2c5deb50b7c"
+checksum = "f057a694a54f12365049b0958a1685bb52d567f5593b355fbf685838e873d400"
 dependencies = [
  "crossbeam-utils",
 ]
@@ -622,9 +602,9 @@ dependencies = [
 
 [[package]]
 name = "diesel"
-version = "2.1.1"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d98235fdc2f355d330a8244184ab6b4b33c28679c0b4158f63138e51d6cf7e88"
+checksum = "53c8a2cb22327206568569e5a45bb5a2c946455efdd76e24d15b7e82171af95e"
 dependencies = [
  "bitflags 2.4.0",
  "byteorder",
@@ -639,9 +619,9 @@ dependencies = [
 
 [[package]]
 name = "diesel_derives"
-version = "2.1.1"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e054665eaf6d97d1e7125512bb2d35d07c73ac86cc6920174cb42d1ab697a554"
+checksum = "ef8337737574f55a468005a83499da720f20c65586241ffea339db9ecdfd2b44"
 dependencies = [
  "diesel_table_macro_syntax",
  "proc-macro2",
@@ -764,7 +744,7 @@ checksum = "1435fa1053d8b2fbbe9be7e97eca7f33d37b28409959813daefc1446a14247f1"
 [[package]]
 name = "dropshot"
 version = "0.9.1-dev"
-source = "git+https://github.com/oxidecomputer/dropshot#fa728d07970824fd5f3bd57a3d4dc0fdbea09bfd"
+source = "git+https://github.com/oxidecomputer/dropshot#a5ec1cb0ad562c93759d311db2430d01cf83286e"
 dependencies = [
  "async-stream",
  "async-trait",
@@ -779,7 +759,7 @@ dependencies = [
  "hostname",
  "http",
  "hyper",
- "indexmap 2.0.0",
+ "indexmap 2.0.1",
  "multer",
  "openapiv3",
  "paste",
@@ -800,7 +780,7 @@ dependencies = [
  "slog-term",
  "tokio",
  "tokio-rustls",
- "toml 0.7.8",
+ "toml 0.8.1",
  "uuid",
  "version_check",
  "waitgroup",
@@ -840,7 +820,7 @@ dependencies = [
 [[package]]
 name = "dropshot_endpoint"
 version = "0.9.1-dev"
-source = "git+https://github.com/oxidecomputer/dropshot#fa728d07970824fd5f3bd57a3d4dc0fdbea09bfd"
+source = "git+https://github.com/oxidecomputer/dropshot#a5ec1cb0ad562c93759d311db2430d01cf83286e"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -917,9 +897,9 @@ dependencies = [
 
 [[package]]
 name = "fastrand"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6999dc1837253364c2ebb0704ba97994bd874e8f195d665c50b7548f6ea92764"
+checksum = "25cbce373ec4653f1a01a31e8a5e5ec0c622dc27ff9c4e6606eefef5cbbed4a5"
 
 [[package]]
 name = "float-cmp"
@@ -1453,9 +1433,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5477fe2230a79769d8dc68e0eabf5437907c0457a5614a9e8dddb67f65eb65d"
+checksum = "ad227c3af19d4914570ad36d30409928b75967c298feb9ea1969db3a610bb14e"
 dependencies = [
  "equivalent",
  "hashbrown 0.14.0",
@@ -2059,7 +2039,7 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75e56d5c441965b6425165b7e3223cc933ca469834f4a8b4786817a1f9dc4f13"
 dependencies = [
- "indexmap 2.0.0",
+ "indexmap 2.0.1",
  "serde",
  "serde_json",
 ]
@@ -2132,9 +2112,9 @@ checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
 [[package]]
 name = "parking"
-version = "2.1.0"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14f2252c834a40ed9bb5422029649578e63aa341ac401f74e719dd1afda8394e"
+checksum = "e52c774a4c39359c1d1c52e43f73dd91a75a614652c825408eec30c95a9b2067"
 
 [[package]]
 name = "parking_lot"
@@ -2214,17 +2194,6 @@ dependencies = [
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "password-hash"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7676374caaee8a325c9e7a2ae557f216c5563a171d6997b0ef8a65af35147700"
-dependencies = [
- "base64ct",
- "rand_core",
- "subtle",
-]
-
 [[package]]
 name = "paste"
 version = "1.0.14"
@@ -2269,9 +2238,9 @@ checksum = "9b2a4787296e9989611394c33f193f676704af1686e70b8f8033ab5ba9a35a94"
 
 [[package]]
 name = "pest"
-version = "2.7.3"
+version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7a4d085fd991ac8d5b05a147b437791b4260b76326baf0fc60cf7c9c27ecd33"
+checksum = "c022f1e7b65d6a24c0dbbd5fb344c66881bc01f3e5ae74a1c8100f2f985d98a4"
 dependencies = [
  "memchr",
  "thiserror",
@@ -2280,9 +2249,9 @@ dependencies = [
 
 [[package]]
 name = "pest_derive"
-version = "2.7.3"
+version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2bee7be22ce7918f641a33f08e3f43388c7656772244e2bbb2477f44cc9021a"
+checksum = "35513f630d46400a977c4cb58f78e1bfbe01434316e60c37d27b9ad6139c66d8"
 dependencies = [
  "pest",
  "pest_generator",
@@ -2290,9 +2259,9 @@ dependencies = [
 
 [[package]]
 name = "pest_generator"
-version = "2.7.3"
+version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1511785c5e98d79a05e8a6bc34b4ac2168a0e3e92161862030ad84daa223141"
+checksum = "bc9fc1b9e7057baba189b5c626e2d6f40681ae5b6eb064dc7c7834101ec8123a"
 dependencies = [
  "pest",
  "pest_meta",
@@ -2303,9 +2272,9 @@ dependencies = [
 
 [[package]]
 name = "pest_meta"
-version = "2.7.3"
+version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b42f0394d3123e33353ca5e1e89092e533d2cc490389f2bd6131c43c634ebc5f"
+checksum = "1df74e9e7ec4053ceb980e7c0c8bd3594e977fde1af91daba9c928e8e8c6708d"
 dependencies = [
  "once_cell",
  "pest",
@@ -2474,7 +2443,7 @@ dependencies = [
  "getopts",
  "heck",
  "http",
- "indexmap 2.0.0",
+ "indexmap 2.0.1",
  "openapiv3",
  "proc-macro2",
  "quote",
@@ -2764,7 +2733,6 @@ dependencies = [
 name = "rfd-api"
 version = "0.1.0"
 dependencies = [
- "argon2",
  "async-trait",
  "base64 0.21.4",
  "chrono",
@@ -2998,7 +2966,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
 dependencies = [
- "semver 1.0.18",
+ "semver 1.0.19",
 ]
 
 [[package]]
@@ -3193,9 +3161,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.18"
+version = "1.0.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0293b4b29daaf487284529cc2f5675b8e57c61f70167ba415a463651fd6a918"
+checksum = "ad977052201c6de01a8ef2aa3378c4bd23217a056337d1d6da40468d267a4fb0"
 
 [[package]]
 name = "semver-parser"
@@ -3334,7 +3302,7 @@ version = "0.9.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1a49e178e4452f45cb61d0cd8cebc1b0fafd3e41929e996cef79aa3aca91f574"
 dependencies = [
- "indexmap 2.0.0",
+ "indexmap 2.0.1",
  "itoa",
  "ryu",
  "serde",
@@ -3354,9 +3322,9 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.10.7"
+version = "0.10.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "479fb9d862239e610720565ca91403019f2f00410f1864c5aa7479b950a76ed8"
+checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -3365,9 +3333,9 @@ dependencies = [
 
 [[package]]
 name = "sharded-slab"
-version = "0.1.4"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "900fba806f70c630b0a382d0d825e17a0f19fcd059a2ade1ff237bcddf446b31"
+checksum = "c1b21f559e07218024e7e9f90f96f601825397de0e25420135f7f952453fed0b"
 dependencies = [
  "lazy_static",
 ]
@@ -3615,7 +3583,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cb94d2f3cc536af71caac6b6fcebf65860b347e7ce0cc9ebe8f70d3e521054ef"
 dependencies = [
  "cfg-if",
- "fastrand 2.0.0",
+ "fastrand 2.0.1",
  "redox_syscall 0.3.5",
  "rustix",
  "windows-sys",
@@ -3651,18 +3619,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.48"
+version = "1.0.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d6d7a740b8a666a7e828dd00da9c0dc290dff53154ea77ac109281de90589b7"
+checksum = "1177e8c6d7ede7afde3585fd2513e611227efd6481bd78d2e82ba1ce16557ed4"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.48"
+version = "1.0.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49922ecae66cc8a249b77e68d1d0623c1b2c514f0060c27cdc68bd62a1219d35"
+checksum = "10712f02019e9288794769fba95cd6847df9874d49d871d062172f9dd41bc4cc"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3681,9 +3649,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17f6bb557fd245c28e6411aa56b6403c689ad95061f50e4be16c274e70a17e48"
+checksum = "426f806f4089c493dcac0d24c29c01e2c38baf8e30f1b716ee37e83d200b18fe"
 dependencies = [
  "deranged",
  "itoa",
@@ -3696,15 +3664,15 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7300fbefb4dadc1af235a9cef3737cea692a9d97e1b9cbcd4ebdae6f8868e6fb"
+checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
 
 [[package]]
 name = "time-macros"
-version = "0.2.14"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a942f44339478ef67935ab2bbaec2fb0322496cf3cbe84b261e06ac3814c572"
+checksum = "4ad70d68dba9e1f8aceda7aa6711965dfec1cac869f311a51bd08b3a2ccbce20"
 dependencies = [
  "time-core",
 ]
@@ -3806,7 +3774,19 @@ dependencies = [
  "serde",
  "serde_spanned",
  "toml_datetime",
- "toml_edit",
+ "toml_edit 0.19.15",
+]
+
+[[package]]
+name = "toml"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bc1433177506450fe920e46a4f9812d0c211f5dd556da10e731a0a3dfa151f0"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "toml_edit 0.20.1",
 ]
 
 [[package]]
@@ -3824,7 +3804,20 @@ version = "0.19.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b5bb770da30e5cbfde35a2d7b9b8a2c4b8ef89548a7a6aeab5c9a576e3e7421"
 dependencies = [
- "indexmap 2.0.0",
+ "indexmap 2.0.1",
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "winnow",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca676d9ba1a322c1b64eb8045a5ec5c0cfb0c9d08e15e9ff622589ad5221c8fe"
+dependencies = [
+ "indexmap 2.0.1",
  "serde",
  "serde_spanned",
  "toml_datetime",
@@ -3972,8 +3965,8 @@ checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
 
 [[package]]
 name = "typify"
-version = "0.0.13"
-source = "git+https://github.com/oxidecomputer/typify#de16c4238a2b34400d0fece086a6469951c3236b"
+version = "0.0.14"
+source = "git+https://github.com/oxidecomputer/typify#42390b7e0df6957b77785f33801b0bfbb0e7eafa"
 dependencies = [
  "typify-impl",
  "typify-macro",
@@ -3981,8 +3974,8 @@ dependencies = [
 
 [[package]]
 name = "typify-impl"
-version = "0.0.13"
-source = "git+https://github.com/oxidecomputer/typify#de16c4238a2b34400d0fece086a6469951c3236b"
+version = "0.0.14"
+source = "git+https://github.com/oxidecomputer/typify#42390b7e0df6957b77785f33801b0bfbb0e7eafa"
 dependencies = [
  "heck",
  "log",
@@ -3998,8 +3991,8 @@ dependencies = [
 
 [[package]]
 name = "typify-macro"
-version = "0.0.13"
-source = "git+https://github.com/oxidecomputer/typify#de16c4238a2b34400d0fece086a6469951c3236b"
+version = "0.0.14"
+source = "git+https://github.com/oxidecomputer/typify#42390b7e0df6957b77785f33801b0bfbb0e7eafa"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4145,9 +4138,9 @@ dependencies = [
 
 [[package]]
 name = "waker-fn"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d5b2c62b4012a3e1eca5a7e077d13b3bf498c4073e33ccd58626607748ceeca"
+checksum = "f3c4517f54858c779bbcbf228f4fca63d121bf85fbecb2dc578cdf4a39395690"
 
 [[package]]
 name = "walkdir"
diff --git a/Cargo.toml b/Cargo.toml
index 623ac8e..129b3e4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,6 @@ resolver = "2"
 
 [workspace.dependencies]
 anyhow = "1.0.68"
-argon2 = "0.4.1"
 async-bb8-diesel = { git = "https://github.com/oxidecomputer/async-bb8-diesel" }
 async-trait = "0.1.61"
 base64 = "0.21.0"
diff --git a/rfd-api/Cargo.toml b/rfd-api/Cargo.toml
index b2ef392..11560b2 100644
--- a/rfd-api/Cargo.toml
+++ b/rfd-api/Cargo.toml
@@ -6,7 +6,6 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-argon2 = { workspace = true }
 async-trait = { workspace = true }
 base64 = { workspace = true }
 chrono = { workspace = true, features = ["serde"] }
diff --git a/rfd-api/src/authn/key.rs b/rfd-api/src/authn/key.rs
index a4a6f02..d8b541a 100644
--- a/rfd-api/src/authn/key.rs
+++ b/rfd-api/src/authn/key.rs
@@ -1,5 +1,5 @@
-use argon2::password_hash::rand_core::{OsRng, RngCore};
 use hex::FromHexError;
+use rand::{rngs::OsRng, RngCore};
 use thiserror::Error;
 use uuid::Uuid;