diff --git a/Cargo.lock b/Cargo.lock
index e6b2784ac..30627b75a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -422,9 +422,9 @@ checksum = "130aac562c0dd69c56b3b1cc8ffd2e17be31d0b6c25b61c96b76231aa23e39e1"
 
 [[package]]
 name = "cbindgen"
-version = "0.13.2"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2db2df1ebc842c41fd2c4ae5b5a577faf63bd5151b953db752fc686812bee318"
+checksum = "13121dbb597b915a0e1d7e6ad0a8a8ab4100e0ae6dbe799980b5dbf2f2723886"
 dependencies = [
  "clap",
  "log 0.4.8",
diff --git a/cro-clib/Cargo.toml b/cro-clib/Cargo.toml
index 21a06e75f..1b757f768 100644
--- a/cro-clib/Cargo.toml
+++ b/cro-clib/Cargo.toml
@@ -26,7 +26,7 @@ jsonrpc-core = "14.0"
 libc = "0.2.68"
 
 [build-dependencies]
-cbindgen = "0.13.2"
+cbindgen = "0.14.0"
 
 [features]
 mock-enc-dec = ["client-rpc/mock-enc-dec"]