diff --git a/Cargo.lock b/Cargo.lock
index 74a316ed5f04e..7a6e88f0b8b00 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2729,9 +2729,9 @@ dependencies = [
 
 [[package]]
 name = "psm"
-version = "0.1.11"
+version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96e0536f6528466dbbbbe6b986c34175a8d0ff25b794c4bacda22e068cd2f2c5"
+checksum = "cd136ff4382c4753fc061cb9e4712ab2af263376b95bbd5bd8cd50c020b78e69"
 dependencies = [
  "cc",
 ]
@@ -4813,12 +4813,12 @@ checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
 
 [[package]]
 name = "stacker"
-version = "0.1.12"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21ccb4c06ec57bc82d0f610f1a2963d7648700e43a6f513e564b9c89f7991786"
+checksum = "90939d5171a4420b3ff5fbc8954d641e7377335454c259dcb80786f3f21dc9b4"
 dependencies = [
  "cc",
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "libc",
  "psm",
  "winapi",
diff --git a/compiler/rustc_data_structures/Cargo.toml b/compiler/rustc_data_structures/Cargo.toml
index 2063cb8c52bb1..bc13ca26e2e22 100644
--- a/compiler/rustc_data_structures/Cargo.toml
+++ b/compiler/rustc_data_structures/Cargo.toml
@@ -25,7 +25,7 @@ rustc_index = { path = "../rustc_index", package = "rustc_index" }
 bitflags = "1.2.1"
 measureme = "9.1.0"
 libc = "0.2"
-stacker = "0.1.12"
+stacker = "0.1.14"
 tempfile = "3.2"
 
 [dependencies.parking_lot]