diff --git a/src/wasm-lib/Cargo.lock b/src/wasm-lib/Cargo.lock
index 42d85166d..77a40fbaa 100644
--- a/src/wasm-lib/Cargo.lock
+++ b/src/wasm-lib/Cargo.lock
@@ -2384,9 +2384,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.18.0"
+version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
+checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
 [[package]]
 name = "oncemutex"
diff --git a/src/wasm-lib/derive-docs/Cargo.toml b/src/wasm-lib/derive-docs/Cargo.toml
index cbcd85490..a0703d1eb 100644
--- a/src/wasm-lib/derive-docs/Cargo.toml
+++ b/src/wasm-lib/derive-docs/Cargo.toml
@@ -14,7 +14,7 @@ proc-macro = true
 
 [dependencies]
 convert_case = "0.6.0"
-once_cell = "1.18.0"
+once_cell = "1.19.0"
 proc-macro2 = "1"
 quote = "1"
 regex = "1.10"