diff --git a/Cargo.lock b/Cargo.lock
index 8c2589c..b4fcae5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2615,9 +2615,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.19.0"
+version = "1.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
 
 [[package]]
 name = "openapiv3"
diff --git a/crates/json-sql/Cargo.toml b/crates/json-sql/Cargo.toml
index 1b90361..5b79cbd 100644
--- a/crates/json-sql/Cargo.toml
+++ b/crates/json-sql/Cargo.toml
@@ -14,7 +14,7 @@ crate-type = ['cdylib', 'rlib']
 fluvio-model-sql = { path = "../fluvio-model-sql" }
 fluvio-smartmodule = { workspace = true }
 
-once_cell = { version = "1.19", default-features = false }
+once_cell = { version = "1.20", default-features = false }
 serde = { version = "1", default-features = false, features = ["derive"] }
 serde_json = { version = "1", default-features = false, features = ["std"] }
 eyre = { version = "0.6", default-features = false }