diff --git a/test/rubygems/test_gem_ext_cargo_builder/custom_name/ext/custom_name_lib/Cargo.lock b/test/rubygems/test_gem_ext_cargo_builder/custom_name/ext/custom_name_lib/Cargo.lock
index 3953d5924d..59612c4e04 100644
--- a/test/rubygems/test_gem_ext_cargo_builder/custom_name/ext/custom_name_lib/Cargo.lock
+++ b/test/rubygems/test_gem_ext_cargo_builder/custom_name/ext/custom_name_lib/Cargo.lock
@@ -152,18 +152,18 @@ dependencies = [
 
 [[package]]
 name = "rb-sys"
-version = "0.9.81"
+version = "0.9.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a57240b308b155b09dce81e32829966a99f52d1088b45957e4283e526c5317a1"
+checksum = "a3e6bf79bf4c711917cacfaf46dfab4314dbfdd89a8ee3ec4b98336cd23f1ebf"
 dependencies = [
  "rb-sys-build",
 ]
 
 [[package]]
 name = "rb-sys-build"
-version = "0.9.81"
+version = "0.9.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f24ce877a4c5d07f06f6aa6fec3ac95e4b357b9f73b0f5445d8cbb7266d410e8"
+checksum = "5482a1ed4cde58dddaf162b6aebcb5c25645822547832b8be101f2acd40bcdd6"
 dependencies = [
  "bindgen",
  "lazy_static",
diff --git a/test/rubygems/test_gem_ext_cargo_builder/custom_name/ext/custom_name_lib/Cargo.toml b/test/rubygems/test_gem_ext_cargo_builder/custom_name/ext/custom_name_lib/Cargo.toml
index a6dde068b2..38382cfc66 100644
--- a/test/rubygems/test_gem_ext_cargo_builder/custom_name/ext/custom_name_lib/Cargo.toml
+++ b/test/rubygems/test_gem_ext_cargo_builder/custom_name/ext/custom_name_lib/Cargo.toml
@@ -7,4 +7,4 @@ edition = "2021"
 crate-type = ["cdylib"]
 
 [dependencies]
-rb-sys = "0.9.81"
+rb-sys = "0.9.82"