diff --git a/Cargo.lock b/Cargo.lock
index 4b0552999..d9f47c83f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3364,9 +3364,9 @@ dependencies = [
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.10"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c40d25201921e5ff0c862a505c6557ea88568a4e3ace775ab55e93f2f4f9d57"
+checksum = "8afb450f006bf6385ca15ef45d71d2288452bc3683ce2e2cacc0d18e4be60b58"
 
 [[package]]
 name = "pin-utils"
@@ -4870,11 +4870,10 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.29.1"
+version = "1.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "532826ff75199d5833b9d2c5fe410f29235e25704ee5f0ef599fb51c21f4a4da"
+checksum = "4f38200e3ef7995e5ef13baec2f432a6da0aa9ac495b2c0e8f3b7eec2c92d653"
 dependencies = [
- "autocfg",
  "backtrace",
  "bytes",
  "libc",
@@ -4883,7 +4882,7 @@ dependencies = [
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2 0.4.9",
+ "socket2 0.5.3",
  "tokio-macros",
  "windows-sys 0.48.0",
 ]
diff --git a/deltachat-jsonrpc/Cargo.toml b/deltachat-jsonrpc/Cargo.toml
index 611a26581..2080f0dfa 100644
--- a/deltachat-jsonrpc/Cargo.toml
+++ b/deltachat-jsonrpc/Cargo.toml
@@ -24,7 +24,7 @@ futures = { version = "0.3.28" }
 serde_json = "1.0.99"
 yerpc = { version = "0.5.1", features = ["anyhow_expose", "openrpc"] }
 typescript-type-def = { version = "0.5.5", features = ["json_value"] }
-tokio = { version = "1.29.1" }
+tokio = { version = "1.33.0" }
 sanitize-filename = "0.4"
 walkdir = "2.3.3"
 base64 = "0.21"
@@ -34,7 +34,7 @@ axum = { version = "0.6.18", optional = true, features = ["ws"] }
 env_logger = { version = "0.10.0", optional = true }
 
 [dev-dependencies]
-tokio = { version = "1.29.1", features = ["full", "rt-multi-thread"] }
+tokio = { version = "1.33.0", features = ["full", "rt-multi-thread"] }
 
 
 [features]
diff --git a/deltachat-rpc-server/Cargo.toml b/deltachat-rpc-server/Cargo.toml
index 65fc8cc4c..b30e67b83 100644
--- a/deltachat-rpc-server/Cargo.toml
+++ b/deltachat-rpc-server/Cargo.toml
@@ -19,7 +19,7 @@ futures-lite = "1.13.0"
 log = "0.4"
 serde_json = "1.0.99"
 serde = { version = "1.0", features = ["derive"] }
-tokio = { version = "1.29.1", features = ["io-std"] }
+tokio = { version = "1.33.0", features = ["io-std"] }
 tokio-util = "0.7.8"
 yerpc = { version = "0.5.1", features = ["anyhow_expose"] }