diff --git a/Cargo.lock b/Cargo.lock
index 24a51f36..946773a8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -418,15 +418,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "instant"
-version = "0.1.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
-dependencies = [
- "cfg-if 1.0.0",
-]
-
 [[package]]
 name = "iovec"
 version = "0.1.4"
@@ -550,9 +541,9 @@ checksum = "7fb9b38af92608140b86b693604b9ffcc5824240a484d1ecd4795bacb2fe88f3"
 
 [[package]]
 name = "lock_api"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712a4d093c9976e24e7dbca41db895dabcbac38eb5f4045393d17a95bdfb1109"
+checksum = "88943dd7ef4a2e5a4bfa2753aaab3013e34ce2533d1996fb18ef591e315e2b3b"
 dependencies = [
  "scopeguard",
 ]
@@ -649,7 +640,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a7377f7792b3afb6a3cba68daa54ca23c032137010460d667fda53a8d66be00e"
 dependencies = [
- "windows-sys",
+ "windows-sys 0.28.0",
 ]
 
 [[package]]
@@ -754,30 +745,28 @@ checksum = "2386b4ebe91c2f7f51082d4cefa145d030e33a1842a96b12e4885cc3c01f7a55"
 
 [[package]]
 name = "parking_lot"
-version = "0.11.2"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
+checksum = "87f5ec2493a61ac0506c0f4199f99070cbe83857b0337006a30f3e6719b8ef58"
 dependencies = [
- "instant",
  "lock_api",
  "parking_lot_core",
 ]
 
 [[package]]
 name = "parking_lot_core"
-version = "0.8.5"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216"
+checksum = "b2f4f894f3865f6c0e02810fc597300f34dc2510f66400da262d8ae10e75767d"
 dependencies = [
  "backtrace",
  "cfg-if 1.0.0",
- "instant",
  "libc",
  "petgraph",
  "redox_syscall",
  "smallvec",
  "thread-id",
- "winapi 0.3.9",
+ "windows-sys 0.29.0",
 ]
 
 [[package]]
@@ -1447,12 +1436,31 @@ dependencies = [
  "windows_x86_64_msvc 0.28.0",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ceb069ac8b2117d36924190469735767f0990833935ab430155e71a44bafe148"
+dependencies = [
+ "windows_aarch64_msvc 0.29.0",
+ "windows_i686_gnu 0.29.0",
+ "windows_i686_msvc 0.29.0",
+ "windows_x86_64_gnu 0.29.0",
+ "windows_x86_64_msvc 0.29.0",
+]
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "52695a41e536859d5308cc613b4a022261a274390b25bd29dfff4bf08505f3c2"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3d027175d00b01e0cbeb97d6ab6ebe03b12330a35786cbaca5252b1c4bf5d9b"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.30.0"
@@ -1465,6 +1473,12 @@ version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f54725ac23affef038fecb177de6c9bf065787c2f432f79e3c373da92f3e1d8a"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8793f59f7b8e8b01eda1a652b2697d87b93097198ae85f823b969ca5b89bba58"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.30.0"
@@ -1477,6 +1491,12 @@ version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "51d5158a43cc43623c0729d1ad6647e62fa384a3d135fd15108d37c683461f64"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8602f6c418b67024be2996c512f5f995de3ba417f4c75af68401ab8756796ae4"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.30.0"
@@ -1489,6 +1509,12 @@ version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bc31f409f565611535130cfe7ee8e6655d3fa99c1c61013981e491921b5ce954"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3d615f419543e0bd7d2b3323af0d86ff19cbc4f816e6453f36a2c2ce889c354"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.30.0"
@@ -1501,6 +1527,12 @@ version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f2b8c7cbd3bfdddd9ab98769f9746a7fad1bca236554cd032b78d768bc0e89f"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11d95421d9ed3672c280884da53201a5c46b7b2765ca6faf34b0d71cf34a3561"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.30.0"
diff --git a/komorebi/Cargo.toml b/komorebi/Cargo.toml
index 71bfdb95..2d5d5da4 100644
--- a/komorebi/Cargo.toml
+++ b/komorebi/Cargo.toml
@@ -24,7 +24,7 @@ getset = "0.1"
 hotwatch = "0.4"
 lazy_static = "1"
 nanoid = "0.4"
-parking_lot = { version = "0.11", features = ["deadlock_detection"] }
+parking_lot = { version = "0.12", features = ["deadlock_detection"] }
 paste = "1"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"