diff --git a/Cargo.lock b/Cargo.lock
index c6fb4087c5..6a57d5d475 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -285,7 +285,7 @@ dependencies = [
  "crossbeam-channel",
  "log",
  "notify",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.0",
  "ron 0.8.0",
  "serde",
  "serde_json",
@@ -1139,7 +1139,7 @@ dependencies = [
  "ndk-context",
  "oboe",
  "once_cell",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.0",
  "stdweb 0.4.20",
  "thiserror",
  "web-sys",
@@ -1396,8 +1396,8 @@ dependencies = [
  "bitflags 1.3.2",
  "crossterm_winapi 0.9.0",
  "libc",
- "mio 0.8.6",
- "parking_lot 0.12.1",
+ "mio 0.8.2",
+ "parking_lot 0.12.0",
  "signal-hook 0.3.15",
  "signal-hook-mio",
  "winapi 0.3.9",
@@ -1731,7 +1731,7 @@ dependencies = [
  "bitflags 2.2.1",
  "crossbeam-channel",
  "num-traits",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.0",
  "serde",
  "serde_json",
  "serde_repr",
@@ -2098,14 +2098,14 @@ dependencies = [
 
 [[package]]
 name = "filetime"
-version = "0.2.21"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5cbc844cecaee9d4443931972e1289c8ff485cb4cc2767cb03ca139ed6885153"
+checksum = "975ccf83d8d9d0d84682850a38c8169027be83368805971cc4f238c2b245bc98"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
  "redox_syscall 0.2.16",
- "windows-sys 0.48.0",
+ "winapi 0.3.9",
 ]
 
 [[package]]
@@ -2338,15 +2338,15 @@ dependencies = [
 
 [[package]]
 name = "generator"
-version = "0.7.4"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3e123d9ae7c02966b4d892e550bdc32164f05853cd40ab570650ad600596a8a"
+checksum = "c1d9279ca822891c1a4dae06d185612cf8fc6acfe5dff37781b41297811b12ee"
 dependencies = [
  "cc",
  "libc",
  "log",
  "rustversion",
- "windows 0.48.0",
+ "winapi 0.3.9",
 ]
 
 [[package]]
@@ -3706,14 +3706,16 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.8.6"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b9d9a46eff5b4ff64b45a9e316a6d1e0bc719ef429cbec4dc630684212bfdf9"
+checksum = "52da4364ffb0e4fe33a9841a98a3f3014fb964045ce4f7a45a398243c8d6b0c9"
 dependencies = [
  "libc",
  "log",
+ "miow",
+ "ntapi",
  "wasi 0.11.0+wasi-snapshot-preview1",
- "windows-sys 0.45.0",
+ "winapi 0.3.9",
 ]
 
 [[package]]
@@ -4037,7 +4039,7 @@ dependencies = [
  "inotify",
  "kqueue",
  "libc",
- "mio 0.8.6",
+ "mio 0.8.2",
  "walkdir 2.3.3",
  "windows-sys 0.42.0",
 ]
@@ -4439,9 +4441,9 @@ dependencies = [
 
 [[package]]
 name = "parking_lot"
-version = "0.12.1"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3742b2c103b9f06bc9fff0a37ff4912935851bee6d36f3c02bcc755bcfec228f"
+checksum = "87f5ec2493a61ac0506c0f4199f99070cbe83857b0337006a30f3e6719b8ef58"
 dependencies = [
  "lock_api 0.4.9",
  "parking_lot_core 0.9.2",
@@ -4794,7 +4796,7 @@ dependencies = [
  "fnv",
  "lazy_static",
  "memchr",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.0",
  "thiserror",
 ]
 
@@ -5609,11 +5611,12 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.21"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "713cfb06c7059f3588fb8044c0fad1d09e3c01d225e25b9220dbfdcf16dbb1b3"
+checksum = "8f05ba609c234e60bee0d547fe94a4c7e9da733d1c962cf6e59efa4cd9c8bc75"
 dependencies = [
- "windows-sys 0.42.0",
+ "lazy_static",
+ "winapi 0.3.9",
 ]
 
 [[package]]
@@ -5938,7 +5941,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "29ad2e15f37ec9a6cc544097b78a1ec90001e9f71b81338ca39f430adaca99af"
 dependencies = [
  "libc",
- "mio 0.8.6",
+ "mio 0.8.2",
  "signal-hook 0.3.15",
 ]
 
@@ -6498,31 +6501,33 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.28.0"
+version = "1.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3c786bf8134e5a3a166db9b29ab8f48134739014a3eca7bc6bfa95d673b136f"
+checksum = "57aec3cfa4c296db7255446efb4928a6be304b431a806216105542a67b6ca82e"
 dependencies = [
  "autocfg",
  "bytes",
  "libc",
- "mio 0.8.6",
+ "memchr",
+ "mio 0.8.2",
  "num_cpus",
+ "once_cell",
  "pin-project-lite",
  "signal-hook-registry",
  "socket2 0.4.9",
  "tokio-macros",
- "windows-sys 0.48.0",
+ "winapi 0.3.9",
 ]
 
 [[package]]
 name = "tokio-macros"
-version = "2.1.0"
+version = "1.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "630bdcf245f78637c13ec01ffae6187cca34625e8c63150d424b59e55af2675e"
+checksum = "d266c00fde287f55d3f1c3e96c500c362a2b8c695076ec180f27918820bc6df8"
 dependencies = [
  "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 2.0.15",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -6549,9 +6554,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.8"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "806fe8c2c87eccc8b3267cbae29ed3ab2d0bd37fca70ab622e46aaa9375ddb7d"
+checksum = "0edfdeb067411dba2044da6d1cb2df793dd35add7888d73c16e3381ded401764"
 dependencies = [
  "bytes",
  "futures-core",
@@ -7278,7 +7283,7 @@ dependencies = [
  "lazy_static",
  "noise",
  "num_cpus",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.0",
  "portpicker",
  "prometheus",
  "prometheus-hyper",
diff --git a/client/Cargo.toml b/client/Cargo.toml
index 896433eb67..39b09a99d4 100644
--- a/client/Cargo.toml
+++ b/client/Cargo.toml
@@ -22,7 +22,7 @@ common-net = { package = "veloren-common-net", path = "../common/net" }
 network = { package = "veloren-network", path = "../network", features = ["compression","quic"], default-features = false }
 
 byteorder = "1.3.2"
-tokio = { version = "1.24", default-features = false, features = ["rt-multi-thread"] }
+tokio = { version = "1.20", default-features = false, features = ["rt-multi-thread"] }
 quinn = "0.8"
 image = { version = "0.24", default-features = false, features = ["png"] }
 num = "0.4"
diff --git a/network/Cargo.toml b/network/Cargo.toml
index e1e0c2b8b1..cbfd81eef0 100644
--- a/network/Cargo.toml
+++ b/network/Cargo.toml
@@ -24,7 +24,7 @@ serde = { version = "1.0" }
 socket2 = "0.5.2"
 #sending
 crossbeam-channel = "0.5"
-tokio = { version = "1.24", default-features = false, features = ["io-util", "macros", "rt", "net", "time"] }
+tokio = { version = "1.20", default-features = false, features = ["io-util", "macros", "rt", "net", "time"] }
 tokio-stream = { version = "0.1.2", default-features = false }
 #tracing and metrics
 tracing = { version = "0.1", default-features = false, features = ["attributes"]}
@@ -50,7 +50,7 @@ hashbrown = { version = "0.13" }
 
 [dev-dependencies]
 tracing-subscriber = { version = "0.3.7", default-features = false, features = ["env-filter", "fmt", "time", "ansi", "smallvec"] }
-tokio = { version = "1.24", default-features = false, features = ["io-std", "fs", "rt-multi-thread"] }
+tokio = { version = "1.20", default-features = false, features = ["io-std", "fs", "rt-multi-thread"] }
 futures-util = { version = "0.3.7", default-features = false, features = ["sink", "std"] }
 clap = { version = "4.2", default-features = false, features = ["std", "color", "suggestions"] }
 shellexpand = "3.1.0"
diff --git a/network/protocol/Cargo.toml b/network/protocol/Cargo.toml
index 94488f025c..ba00c291cc 100644
--- a/network/protocol/Cargo.toml
+++ b/network/protocol/Cargo.toml
@@ -28,7 +28,7 @@ hashbrown = { version = "0.13" }
 
 [dev-dependencies]
 async-channel = "1.5.1"
-tokio = { version = "1.24", default-features = false, features = ["rt", "macros"] }
+tokio = { version = "1.20", default-features = false, features = ["rt", "macros"] }
 criterion = { version = "0.3.4", features = ["default", "async_tokio"] }
 
 [[bench]]
diff --git a/server-cli/Cargo.toml b/server-cli/Cargo.toml
index df7299975d..f3edc2c77d 100644
--- a/server-cli/Cargo.toml
+++ b/server-cli/Cargo.toml
@@ -35,7 +35,7 @@ common-net = { package = "veloren-common-net", path = "../common/net" }
 common-frontend = { package = "veloren-common-frontend", path = "../common/frontend" }
 world = { package = "veloren-world", path = "../world", optional = true }
 
-tokio = { version = "1.24", default-features = false, features = ["rt-multi-thread"] }
+tokio = { version = "1.20", default-features = false, features = ["rt-multi-thread"] }
 num_cpus = "1.0"
 cansi = "2.2.1"
 clap = { version = "4.2", features = ["derive"] }
diff --git a/server/Cargo.toml b/server/Cargo.toml
index fba764d22c..2c9a1271bb 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -38,7 +38,7 @@ num_cpus = "1.0"
 tracing = "0.1"
 vek = { version = "0.15.8", features = ["serde"] }
 futures-util = "0.3.7"
-tokio = { version = "1.24", default-features = false, features = ["rt"] }
+tokio = { version = "1.20", default-features = false, features = ["rt"] }
 prometheus-hyper = "0.1.4"
 quinn = "0.8"
 rustls = { version = "0.20", default-features = false }
diff --git a/voxygen/Cargo.toml b/voxygen/Cargo.toml
index 004a68c338..30bcbf9c7a 100644
--- a/voxygen/Cargo.toml
+++ b/voxygen/Cargo.toml
@@ -130,7 +130,7 @@ slab = "0.4.2"
 strum = { version = "0.24", features = ["derive"] }
 tracing = "0.1"
 treeculler = "0.2"
-tokio = { version = "1.24", default-features = false, features = ["rt-multi-thread"] }
+tokio = { version = "1.20", default-features = false, features = ["rt-multi-thread"] }
 num_cpus = "1.0"
 inline_tweak = "1.0.2"
 itertools = "0.10.0"