diff --git a/Cargo.lock b/Cargo.lock
index c50ef88..5fa436d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -97,7 +97,7 @@ version = "0.71.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5f58bf3d7db68cfbac37cfc485a8d711e87e064c3d0fe0435b92f7a407f9d6b3"
 dependencies = [
- "bitflags 2.8.0",
+ "bitflags 2.9.0",
  "cexpr",
  "clang-sys",
  "itertools 0.13.0",
@@ -119,9 +119,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bitflags"
-version = "2.8.0"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f68f53c83ab957f72c32642f3868eec03eb974d1fb82e453128456482613d36"
+checksum = "5c8214115b7bf84099f1309324e63141d4c5d7cc26862f97a0a857dbefe165bd"
 
 [[package]]
 name = "block"
@@ -257,7 +257,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e14045fb83be07b5acf1c0884b2180461635b433455fa35d1cd6f17f1450679d"
 dependencies = [
- "bitflags 2.8.0",
+ "bitflags 2.9.0",
  "block",
  "core-foundation 0.10.0",
  "core-graphics-types 0.2.0",
@@ -295,6 +295,15 @@ dependencies = [
  "static_assertions",
 ]
 
+[[package]]
+name = "convert_case"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb402b8d4c85569410425650ce3eddc7d698ed96d39a73f941b08fb63082f1e7"
+dependencies = [
+ "unicode-segmentation",
+]
+
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -338,7 +347,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d44a101f213f6c4cdc1853d4b78aef6db6bdfa3468798cc1d9912f4735013eb"
 dependencies = [
- "bitflags 2.8.0",
+ "bitflags 2.9.0",
  "core-foundation 0.10.0",
  "libc",
 ]
@@ -349,11 +358,29 @@ version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "829d955a0bb380ef178a640b91779e3987da38c9aea133b20614cfed8cdea9c6"
 dependencies = [
- "bitflags 2.8.0",
+ "bitflags 2.9.0",
  "crossterm_winapi",
  "mio",
  "parking_lot",
- "rustix",
+ "rustix 0.38.44",
+ "signal-hook",
+ "signal-hook-mio",
+ "winapi",
+]
+
+[[package]]
+name = "crossterm"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8b9f2e4c67f833b660cdb0a3523065869fb35570177239812ed4c905aeff87b"
+dependencies = [
+ "bitflags 2.9.0",
+ "crossterm_winapi",
+ "derive_more",
+ "document-features",
+ "mio",
+ "parking_lot",
+ "rustix 1.0.5",
  "signal-hook",
  "signal-hook-mio",
  "winapi",
@@ -403,6 +430,36 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "derive_more"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "093242cf7570c207c83073cf82f79706fe7b8317e98620a47d5be7c3d8497678"
+dependencies = [
+ "derive_more-impl",
+]
+
+[[package]]
+name = "derive_more-impl"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bda628edc44c4bb645fbe0f758797143e4e07926f7ebf4e9bdfbd3d2ce621df3"
+dependencies = [
+ "convert_case",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "document-features"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95249b50c6c185bee49034bcb378a49dc2b5dff0be90ff6616d31d64febab05d"
+dependencies = [
+ "litrs",
+]
+
 [[package]]
 name = "dyn-clonable"
 version = "0.9.2"
@@ -461,7 +518,7 @@ dependencies = [
  "clap",
  "cocoa-foundation 0.2.0",
  "core-foundation 0.10.0",
- "crossterm",
+ "crossterm 0.29.0",
  "itertools 0.14.0",
  "libc",
  "objc",
@@ -652,6 +709,18 @@ version = "0.4.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab"
 
+[[package]]
+name = "linux-raw-sys"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fe7db12097d22ec582439daf8618b8fdd1a7bef6270e9af3b1ebcd30893cf413"
+
+[[package]]
+name = "litrs"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4ce301924b7887e9d637144fdade93f9dfff9b60981d4ac161db09720d39aa5"
+
 [[package]]
 name = "lock_api"
 version = "0.4.12"
@@ -840,10 +909,10 @@ version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eabd94c2f37801c20583fc49dd5cd6b0ba68c716787c2dd6ed18571e1e63117b"
 dependencies = [
- "bitflags 2.8.0",
+ "bitflags 2.9.0",
  "cassowary",
  "compact_str",
- "crossterm",
+ "crossterm 0.28.1",
  "indoc",
  "instability",
  "itertools 0.13.0",
@@ -861,7 +930,7 @@ version = "0.5.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "82b568323e98e49e2a0899dcee453dd679fae22d69adf9b11dd508d1549b7e2f"
 dependencies = [
- "bitflags 2.8.0",
+ "bitflags 2.9.0",
 ]
 
 [[package]]
@@ -905,10 +974,23 @@ version = "0.38.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fdb5bc1ae2baa591800df16c9ca78619bf65c0488b41b96ccec5d11220d8c154"
 dependencies = [
- "bitflags 2.8.0",
+ "bitflags 2.9.0",
+ "errno",
+ "libc",
+ "linux-raw-sys 0.4.15",
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "rustix"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d97817398dd4bb2e6da002002db259209759911da105da92bec29ccb12cf58bf"
+dependencies = [
+ "bitflags 2.9.0",
  "errno",
  "libc",
- "linux-raw-sys",
+ "linux-raw-sys 0.9.3",
  "windows-sys 0.59.0",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index bd71d8e..f42e58b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,7 +14,7 @@ keywords = ["language-learning", "language"]
 
 [dependencies]
 ratatui = { version = "0.29", features = ["unstable-rendered-line-info"] }
-crossterm = "0.28"
+crossterm = "0.29"
 anyhow = "1.0"
 itertools = "0.14"
 regex = { version = "1.10", features = ["pattern"] }