diff --git a/Cargo.lock b/Cargo.lock
index 3a0bff2ee4def..a210ed9ee5364 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -512,9 +512,9 @@ version = "0.1.0"
 
 [[package]]
 name = "cc"
-version = "1.0.69"
+version = "1.0.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e70cc2f62c6ce1868963827bd677764c62d07c3d9a3e1fb1177ee1a9ab199eb2"
+checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
 dependencies = [
  "jobserver",
 ]
diff --git a/compiler/rustc_codegen_ssa/Cargo.toml b/compiler/rustc_codegen_ssa/Cargo.toml
index 81c8b9ceb136e..89f7bde426a9e 100644
--- a/compiler/rustc_codegen_ssa/Cargo.toml
+++ b/compiler/rustc_codegen_ssa/Cargo.toml
@@ -8,7 +8,7 @@ test = false
 
 [dependencies]
 bitflags = "1.2.1"
-cc = "1.0.69"
+cc = "1.0.73"
 itertools = "0.10.1"
 tracing = "0.1"
 libc = "0.2.50"
diff --git a/compiler/rustc_llvm/Cargo.toml b/compiler/rustc_llvm/Cargo.toml
index 34556df3c6d79..5f6f2794ce2ca 100644
--- a/compiler/rustc_llvm/Cargo.toml
+++ b/compiler/rustc_llvm/Cargo.toml
@@ -11,4 +11,4 @@ emscripten = []
 libc = "0.2.73"
 
 [build-dependencies]
-cc = "1.0.69"
+cc = "1.0.73"
diff --git a/src/bootstrap/Cargo.toml b/src/bootstrap/Cargo.toml
index 84f6aaf99c134..3d0ccc67ee320 100644
--- a/src/bootstrap/Cargo.toml
+++ b/src/bootstrap/Cargo.toml
@@ -40,7 +40,7 @@ fd-lock = "3.0.6"
 filetime = "0.2"
 num_cpus = "1.0"
 getopts = "0.2.19"
-cc = "1.0.69"
+cc = "1.0.73"
 libc = "0.2"
 hex = "0.4"
 serde = { version = "1.0.8", features = ["derive"] }