diff --git a/Cargo.lock b/Cargo.lock
index cb81e798..3a01f2af 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1809,6 +1809,25 @@ dependencies = [
  "toml",
 ]
 
+[[package]]
+name = "cbindgen"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "975982cdb7ad6a142be15bdf84aea7ec6a9e5d4d797c004d43185b24cfe4e684"
+dependencies = [
+ "clap",
+ "heck 0.5.0",
+ "indexmap 2.7.1",
+ "log",
+ "proc-macro2",
+ "quote",
+ "serde",
+ "serde_json",
+ "syn 2.0.98",
+ "tempfile",
+ "toml",
+]
+
 [[package]]
 name = "cc"
 version = "1.2.12"
@@ -4137,7 +4156,7 @@ version = "0.1.0"
 dependencies = [
  "air",
  "bincode",
- "cbindgen",
+ "cbindgen 0.29.0",
  "cc",
  "hashbrown 0.14.5",
  "ignore",
@@ -6672,7 +6691,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a1cbc279cf9dcf1faabc8d9b592027cf5ce5bfea6d44d2da58351379f92dba1"
 dependencies = [
  "bincode",
- "cbindgen",
+ "cbindgen 0.27.0",
  "cc",
  "cfg-if",
  "elliptic-curve",
@@ -6919,7 +6938,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e919d8031abe3b01ed001d5877801c2edcea0d98de56786a3e631a10fea3400d"
 dependencies = [
  "backtrace",
- "cbindgen",
+ "cbindgen 0.27.0",
  "cc",
  "cfg-if",
  "ff 0.13.0",
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 8d10d127..85e07746 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -44,7 +44,7 @@ thiserror = "1.0.63"
 [build-dependencies]
 cc = "1.1"
 which = "6.0"
-cbindgen = "0.27.0"
+cbindgen = "0.29.0"
 pathdiff = "0.2.1"
 ignore = "0.4.23"