diff --git a/Cargo.lock b/Cargo.lock
index d8ae24a4a6e..c7aae2d70d9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -964,7 +964,7 @@ checksum = "8067b404fe97c70829f082dec8bcf4f71225d7eaea1d8645349cb76fa06205cc"
 dependencies = [
  "libc",
  "log",
- "miow",
+ "miow 0.3.7",
  "ntapi",
  "winapi",
 ]
@@ -978,6 +978,15 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "miow"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a7377f7792b3afb6a3cba68daa54ca23c032137010460d667fda53a8d66be00e"
+dependencies = [
+ "windows-sys",
+]
+
 [[package]]
 name = "notify"
 version = "5.0.0-pre.13"
@@ -1532,7 +1541,7 @@ dependencies = [
  "always-assert",
  "backtrace",
  "libc",
- "miow",
+ "miow 0.4.0",
  "winapi",
 ]
 
@@ -1886,6 +1895,49 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-sys"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "82ca39602d5cbfa692c4b67e3bcbb2751477355141c1ed434c94da4186836ff6"
+dependencies = [
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_msvc",
+]
+
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "52695a41e536859d5308cc613b4a022261a274390b25bd29dfff4bf08505f3c2"
+
+[[package]]
+name = "windows_i686_gnu"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f54725ac23affef038fecb177de6c9bf065787c2f432f79e3c373da92f3e1d8a"
+
+[[package]]
+name = "windows_i686_msvc"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51d5158a43cc43623c0729d1ad6647e62fa384a3d135fd15108d37c683461f64"
+
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc31f409f565611535130cfe7ee8e6655d3fa99c1c61013981e491921b5ce954"
+
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f2b8c7cbd3bfdddd9ab98769f9746a7fad1bca236554cd032b78d768bc0e89f"
+
 [[package]]
 name = "write-json"
 version = "0.1.2"
diff --git a/crates/stdx/Cargo.toml b/crates/stdx/Cargo.toml
index c456883a701..9bdf22188aa 100644
--- a/crates/stdx/Cargo.toml
+++ b/crates/stdx/Cargo.toml
@@ -16,7 +16,7 @@ always-assert = { version = "0.1.2", features = ["log"] }
 # Think twice before adding anything here
 
 [target.'cfg(windows)'.dependencies]
-miow = "0.3.6"
+miow = "0.4.0"
 winapi = "0.3.9"
 
 [features]