4 files changed, 43 insertions, 15 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 0d0302f0e..5506163ed 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -250,6 +250,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "const_fn"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce90df4c658c62f12d78f7508cf92f9173e5184a539c10bfe54a3107b3ffd0f2"
+
+[[package]]
 name = "crc32fast"
 version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -264,18 +270,28 @@ version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b153fe7cbef478c567df0f972e02e6d736db11affe43dfc9c56a9374d1adfb87"
 dependencies = [
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "maybe-uninit",
 ]
 
 [[package]]
+name = "crossbeam-channel"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dca26ee1f8d361640700bde38b2c37d8c22b3ce2d360e1fc1c74ea4b0aa7d775"
+dependencies = [
+ "cfg-if 1.0.0",
+ "crossbeam-utils 0.8.0",
+]
+
+[[package]]
 name = "crossbeam-deque"
 version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f02af974daeee82218205558e51ec8768b48cf524bd01d550abe5573a608285"
 dependencies = [
  "crossbeam-epoch",
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "maybe-uninit",
 ]
 
@@ -287,7 +303,7 @@ checksum = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace"
 dependencies = [
  "autocfg",
  "cfg-if 0.1.10",
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "lazy_static",
  "maybe-uninit",
  "memoffset",
@@ -306,6 +322,18 @@ dependencies = [
 ]
 
 [[package]]
+name = "crossbeam-utils"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec91540d98355f690a86367e566ecad2e9e579f230230eb7c21398372be73ea5"
+dependencies = [
+ "autocfg",
+ "cfg-if 1.0.0",
+ "const_fn",
+ "lazy_static",
+]
+
+[[package]]
 name = "difference"
 version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -386,7 +414,7 @@ name = "flycheck"
 version = "0.0.0"
 dependencies = [
  "cargo_metadata",
- "crossbeam-channel",
+ "crossbeam-channel 0.5.0",
  "jod-thread",
  "log",
  "serde_json",
@@ -778,7 +806,7 @@ version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "87fce8851309a325974ec76efe7c9d954d152c9ff4fded6520eb3c96d0aa3a96"
 dependencies = [
- "crossbeam-channel",
+ "crossbeam-channel 0.4.4",
  "log",
  "serde",
  "serde_json",
@@ -938,7 +966,7 @@ checksum = "77d03607cf88b4b160ba0e9ed425fff3cee3b55ac813f0c685b3a3772da37d0e"
 dependencies = [
  "anymap",
  "bitflags",
- "crossbeam-channel",
+ "crossbeam-channel 0.4.4",
  "filetime",
  "fsevent",
  "fsevent-sys",
@@ -1100,7 +1128,7 @@ dependencies = [
 name = "proc_macro_api"
 version = "0.0.0"
 dependencies = [
- "crossbeam-channel",
+ "crossbeam-channel 0.5.0",
  "jod-thread",
  "log",
  "serde",
@@ -1208,9 +1236,9 @@ version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e8c4fec834fb6e6d2dd5eece3c7b432a52f0ba887cf40e595190c4107edc08bf"
 dependencies = [
- "crossbeam-channel",
+ "crossbeam-channel 0.4.4",
  "crossbeam-deque",
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "lazy_static",
  "num_cpus",
 ]
@@ -1265,7 +1293,7 @@ dependencies = [
  "anyhow",
  "base_db",
  "cfg",
- "crossbeam-channel",
+ "crossbeam-channel 0.4.4",
  "env_logger",
  "expect-test",
  "flycheck",
@@ -1337,7 +1365,7 @@ version = "0.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9ab29056d4fb4048a5f0d169c9b6e5526160c9ec37aded5a6879c2c9c445a8e4"
 dependencies = [
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "indexmap",
  "lock_api",
  "log",
@@ -1806,7 +1834,7 @@ dependencies = [
 name = "vfs-notify"
 version = "0.0.0"
 dependencies = [
- "crossbeam-channel",
+ "crossbeam-channel 0.5.0",
  "jod-thread",
  "log",
  "notify",
diff --git a/crates/flycheck/Cargo.toml b/crates/flycheck/Cargo.toml
index c230fc1e2..4e2b60b73 100644
--- a/crates/flycheck/Cargo.toml
+++ b/crates/flycheck/Cargo.toml
@@ -10,7 +10,7 @@ edition = "2018"
 doctest = false
 
 [dependencies]
-crossbeam-channel = "0.4.0"
+crossbeam-channel = "0.5.0"
 log = "0.4.8"
 cargo_metadata = "0.11.1"
 serde_json = "1.0.48"
diff --git a/crates/proc_macro_api/Cargo.toml b/crates/proc_macro_api/Cargo.toml
index 75f67a22e..3863e5189 100644
--- a/crates/proc_macro_api/Cargo.toml
+++ b/crates/proc_macro_api/Cargo.toml
@@ -13,7 +13,7 @@ doctest = false
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 log = "0.4.8"
-crossbeam-channel = "0.4.0"
+crossbeam-channel = "0.5.0"
 jod-thread = "0.1.1"
 
 tt = { path = "../tt", version = "0.0.0" }
diff --git a/crates/vfs-notify/Cargo.toml b/crates/vfs-notify/Cargo.toml
index 54b51faab..5b7c33b01 100644
--- a/crates/vfs-notify/Cargo.toml
+++ b/crates/vfs-notify/Cargo.toml
@@ -14,7 +14,7 @@ log = "0.4.8"
 rustc-hash = "1.0"
 jod-thread = "0.1.0"
 walkdir = "2.3.1"
-crossbeam-channel = "0.4.0"
+crossbeam-channel = "0.5.0"
 notify = "5.0.0-pre.3"
 
 vfs = { path = "../vfs", version = "0.0.0" }