diff --git a/Cargo.lock b/Cargo.lock
index a58ef512..fb752b5e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2804,7 +2804,7 @@ dependencies = [
  "wasm-bindgen",
  "wasm-bindgen-futures",
  "web-sys",
- "windows",
+ "windows 0.32.0",
 ]
 
 [[package]]
@@ -3137,9 +3137,9 @@ dependencies = [
 
 [[package]]
 name = "speech-dispatcher"
-version = "0.12.0"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbab517fe176eb95d9bcc23c5ba75500fc5157d13a6978cfe135395fa149e151"
+checksum = "011a4f56750a1a31b41df25e27e55a4d46b3190bfa8f8d2f4c097446ad9702af"
 dependencies = [
  "lazy_static",
  "speech-dispatcher-sys",
@@ -3488,9 +3488,9 @@ checksum = "c74c96594835e10fa545e2a51e8709f30b173a092bfd6036ef2cec53376244f3"
 
 [[package]]
 name = "tts"
-version = "0.20.3"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b89e094c7f580603d926fe534645fdec1c561dd9ae37fc1b0571fd6655a07f92"
+checksum = "cfadfd3f5873b676c615276bd386d5abb6890f6d2afcde82b41ce8d7a630d36c"
 dependencies = [
  "cocoa-foundation",
  "dyn-clonable",
@@ -3504,7 +3504,7 @@ dependencies = [
  "thiserror",
  "wasm-bindgen",
  "web-sys",
- "windows",
+ "windows 0.34.0",
 ]
 
 [[package]]
@@ -3961,11 +3961,24 @@ version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fbedf6db9096bc2364adce0ae0aa636dcd89f3c3f2cd67947062aaf0ca2a10ec"
 dependencies = [
- "windows_aarch64_msvc",
- "windows_i686_gnu",
- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_msvc",
+ "windows_aarch64_msvc 0.32.0",
+ "windows_i686_gnu 0.32.0",
+ "windows_i686_msvc 0.32.0",
+ "windows_x86_64_gnu 0.32.0",
+ "windows_x86_64_msvc 0.32.0",
+]
+
+[[package]]
+name = "windows"
+version = "0.34.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "45296b64204227616fdbf2614cefa4c236b98ee64dfaaaa435207ed99fe7829f"
+dependencies = [
+ "windows_aarch64_msvc 0.34.0",
+ "windows_i686_gnu 0.34.0",
+ "windows_i686_msvc 0.34.0",
+ "windows_x86_64_gnu 0.34.0",
+ "windows_x86_64_msvc 0.34.0",
 ]
 
 [[package]]
@@ -3974,11 +3987,11 @@ version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3df6e476185f92a12c072be4a189a0210dcdcf512a1891d6dff9edb874deadc6"
 dependencies = [
- "windows_aarch64_msvc",
- "windows_i686_gnu",
- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_msvc",
+ "windows_aarch64_msvc 0.32.0",
+ "windows_i686_gnu 0.32.0",
+ "windows_i686_msvc 0.32.0",
+ "windows_x86_64_gnu 0.32.0",
+ "windows_x86_64_msvc 0.32.0",
 ]
 
 [[package]]
@@ -3987,30 +4000,60 @@ version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d8e92753b1c443191654ec532f14c199742964a061be25d77d7a96f09db20bf5"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.34.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "17cffbe740121affb56fad0fc0e421804adf0ae00891205213b5cecd30db881d"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a711c68811799e017b6038e0922cb27a5e2f43a2ddb609fe0b6f3eeda9de615"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.34.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2564fde759adb79129d9b4f54be42b32c89970c18ebf93124ca8870a498688ed"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "146c11bb1a02615db74680b32a68e2d61f553cc24c4eb5b4ca10311740e44172"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.34.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9cd9d32ba70453522332c14d38814bceeb747d80b3958676007acadd7e166956"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c912b12f7454c6620635bbff3450962753834be2a594819bd5e945af18ec64bc"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.34.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfce6deae227ee8d356d19effc141a509cc503dfd1f850622ec4b0f84428e1f4"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "504a2476202769977a040c6364301a3f65d0cc9e3fb08600b2bda150a0488316"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.34.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d19538ccc21819d01deaf88d6a17eae6596a12e9aafdbb97916fb49896d89de9"
+
 [[package]]
 name = "winit"
 version = "0.26.1"
diff --git a/eframe/Cargo.toml b/eframe/Cargo.toml
index 19adbbe0..11efeb41 100644
--- a/eframe/Cargo.toml
+++ b/eframe/Cargo.toml
@@ -127,4 +127,4 @@ web-sys = { version = "0.3.52", features = [
 ] }
 
 # optional:
-tts = { version = "0.20", optional = true } # feature screen_reader
+tts = { version = "0.21", optional = true } # feature screen_reader
diff --git a/egui-winit/Cargo.toml b/egui-winit/Cargo.toml
index ef3a11cb..04d1de87 100644
--- a/egui-winit/Cargo.toml
+++ b/egui-winit/Cargo.toml
@@ -54,4 +54,4 @@ serde = { version = "1.0", optional = true, features = ["derive"] }
 webbrowser = { version = "0.7", optional = true }
 
 # feature screen_reader
-tts = { version = "0.20", optional = true }
+tts = { version = "0.21", optional = true }