diff --git a/Cargo.lock b/Cargo.lock
index 2c5ef5e60fc..f5619e05f87 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1075,9 +1075,9 @@ dependencies = [
 
 [[package]]
 name = "diesel"
-version = "2.0.0"
+version = "2.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01e2adfd0a7a81070ed7beec0c62636458926326c16fedb77796d41e447b282d"
+checksum = "68c186a7418a2aac330bb76cde82f16c36b03a66fb91db32d20214311f9f6545"
 dependencies = [
  "bitflags",
  "byteorder",
diff --git a/bootstore/Cargo.toml b/bootstore/Cargo.toml
index 732eeafbb14..7dd81fb493d 100644
--- a/bootstore/Cargo.toml
+++ b/bootstore/Cargo.toml
@@ -11,7 +11,7 @@ path = "../rpaths"
 [dependencies]
 bcs = "0.1.4"
 derive_more = "0.99.17"
-diesel = { version = "2.0.0-rc.1", features = ["sqlite", "uuid"] }
+diesel = { version = "2.0.2", features = ["sqlite", "uuid"] }
 p256 = "0.9.0"
 # See omicron-rpaths for more about the "pq-sys" dependency.
 # We don't actually need `pq-sys` here, other than to satisfy
@@ -34,4 +34,4 @@ zeroize = { version = "1.5.7", features = ["zeroize_derive", "std"] }
 assert_matches = "1.5.0"
 bincode = "1.3.3"
 omicron-test-utils = { path = "../test-utils" }
-proptest = "1.0.0"
\ No newline at end of file
+proptest = "1.0.0"
diff --git a/nexus/Cargo.toml b/nexus/Cargo.toml
index 5d4f86c36fc..b5be80ebfba 100644
--- a/nexus/Cargo.toml
+++ b/nexus/Cargo.toml
@@ -16,7 +16,7 @@ bb8 = "0.8.0"
 clap = { version = "4.0", features = ["derive"] }
 cookie = "0.16"
 crucible-agent-client = { git = "https://github.com/oxidecomputer/crucible", rev = "bacffd142fc38a01fe255407b0c8d5d0aacfe778" }
-diesel = { version = "2.0.0", features = ["postgres", "r2d2", "chrono", "serde_json", "network-address", "uuid"] }
+diesel = { version = "2.0.2", features = ["postgres", "r2d2", "chrono", "serde_json", "network-address", "uuid"] }
 diesel-dtrace = { git = "https://github.com/oxidecomputer/diesel-dtrace", rev = "18748d9f76c94e1f4400fbec0859b3e77a221a8d" }
 fatfs = "0.3.5"
 futures = "0.3.24"
diff --git a/nexus/db-model/Cargo.toml b/nexus/db-model/Cargo.toml
index 25923bfce6d..3ff0b4e02a4 100644
--- a/nexus/db-model/Cargo.toml
+++ b/nexus/db-model/Cargo.toml
@@ -10,7 +10,7 @@ path = "../../rpaths"
 [dependencies]
 anyhow = "1.0"
 chrono = { version = "0.4", features = ["serde"] }
-diesel = { version = "2.0.0", features = ["postgres", "r2d2", "chrono", "serde_json", "network-address", "uuid"] }
+diesel = { version = "2.0.2", features = ["postgres", "r2d2", "chrono", "serde_json", "network-address", "uuid"] }
 hex = "0.4.3"
 ipnetwork = "0.20"
 macaddr = { version = "1.0.1", features = [ "serde_std" ]}
diff --git a/sled-agent/Cargo.toml b/sled-agent/Cargo.toml
index 41dd87a1823..9b372cc6caa 100644
--- a/sled-agent/Cargo.toml
+++ b/sled-agent/Cargo.toml
@@ -17,7 +17,7 @@ clap = { version = "4.0", features = ["derive"] }
 crucible-client-types = { git = "https://github.com/oxidecomputer/crucible", rev = "bacffd142fc38a01fe255407b0c8d5d0aacfe778" }
 crucible-agent-client = { git = "https://github.com/oxidecomputer/crucible", rev = "bacffd142fc38a01fe255407b0c8d5d0aacfe778" }
 ddm-admin-client = { path = "../ddm-admin-client" }
-diesel = { version = "2.0.0-rc.1", features = ["sqlite", "chrono", "serde_json", "network-address", "uuid"] }
+diesel = { version = "2.0.2", features = ["sqlite", "chrono", "serde_json", "network-address", "uuid"] }
 dropshot = { git = "https://github.com/oxidecomputer/dropshot", branch = "main", features = [ "usdt-probes" ] }
 futures = "0.3.24"
 internal-dns-client = { path = "../internal-dns-client" }