diff --git a/Cargo.lock b/Cargo.lock
index 8541ca0..faf3481 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -434,9 +434,9 @@ checksum = "4217ad341ebadf8d8e724e264f13e593e0648f5b3e94b3896a5df283be015ecc"
 
 [[package]]
 name = "jobserver"
-version = "0.1.28"
+version = "0.1.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab46a6e9526ddef3ae7f787c06f0f2600639ba80ea3eade3d8e670a2230f51d6"
+checksum = "685a7d121ee3f65ae4fddd72b25a04bb36b6af81bc0828f7d5434c0fe60fa3a2"
 dependencies = [
  "libc",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 5fe7e75..4b0e177 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -44,7 +44,7 @@ env_logger = { workspace = true }
 # low here.
 # TODO(John Sirois): Remove this dependency once we can upgrade to an image with musl support for
 # newer jobserver.
-jobserver = "<0.1.29"
+jobserver = "<0.1.31"
 
 jump = { path = "jump" }
 log = { workspace = true }