diff --git a/Cargo.lock b/Cargo.lock
index aebe9fd29..9393ffec6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -166,7 +166,7 @@ dependencies = [
  "android-tzdata",
  "iana-time-zone",
  "num-traits",
- "windows-targets 0.52.0",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -263,17 +263,17 @@ dependencies = [
 
 [[package]]
 name = "crossterm"
-version = "0.27.0"
+version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f476fe445d41c9e991fd07515a6f463074b782242ccf4a5b7b1d1012e70824df"
+checksum = "829d955a0bb380ef178a640b91779e3987da38c9aea133b20614cfed8cdea9c6"
 dependencies = [
  "bitflags 2.6.0",
  "crossterm_winapi",
  "filedescriptor",
  "futures-core",
- "libc",
- "mio 0.8.11",
+ "mio",
  "parking_lot",
+ "rustix",
  "signal-hook",
  "signal-hook-mio",
  "winapi",
@@ -356,9 +356,9 @@ dependencies = [
 
 [[package]]
 name = "dunce"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56ce8c6da7551ec6c462cbaf3bfbc75131ebbfa1c944aeaa9dab51ca1c5f0c3b"
+checksum = "92773504d58c093f6de2459af4af33faa518c13451eb8f2b5698ed3d36e7c813"
 
 [[package]]
 name = "either"
@@ -1428,7 +1428,7 @@ dependencies = [
  "rustix",
  "tempfile",
  "which",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -1699,7 +1699,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4979f22fdb869068da03c9f7528f8297c6fd2606bc3a4affe42e6a823fdb8da4"
 dependencies = [
  "cfg-if",
- "windows-targets 0.52.0",
+ "windows-targets 0.48.0",
 ]
 
 [[package]]
@@ -1766,18 +1766,6 @@ dependencies = [
  "adler",
 ]
 
-[[package]]
-name = "mio"
-version = "0.8.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a650543ca06a924e8b371db273b2756685faae30f8487da1b56505a8f78b0c"
-dependencies = [
- "libc",
- "log",
- "wasi",
- "windows-sys 0.48.0",
-]
-
 [[package]]
 name = "mio"
 version = "1.0.1"
@@ -1786,6 +1774,7 @@ checksum = "4569e456d394deccd22ce1c1913e6ea0e54519f577285001215d33557431afe4"
 dependencies = [
  "hermit-abi 0.3.9",
  "libc",
+ "log",
  "wasi",
  "windows-sys 0.52.0",
 ]
@@ -2034,9 +2023,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.10.5"
+version = "1.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b91213439dad192326a0d7c6ee3955910425f441d7038e0d6933b0aec5c4517f"
+checksum = "4219d74c6b67a3654a9fbebc4b419e22126d13d2f3c4a07ee0cb61ff79a79619"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2152,9 +2141,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.121"
+version = "1.0.122"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ab380d7d9f22ef3f21ad3e6c1ebe8e4fc7a2000ccba2e4d71fc96f15b2cb609"
+checksum = "784b6203951c57ff748476b126ccb5e8e2959a5c19e5c617ab1956be3dbc68da"
 dependencies = [
  "itoa",
  "memchr",
@@ -2164,9 +2153,9 @@ dependencies = [
 
 [[package]]
 name = "serde_repr"
-version = "0.1.12"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcec881020c684085e55a25f7fd888954d56609ef363479dc5a1305eb0d40cab"
+checksum = "6c64451ba24fc7a6a2d60fc75dd9c83c90903b19028d4eff35e88fc1e86564e9"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2206,12 +2195,12 @@ dependencies = [
 
 [[package]]
 name = "signal-hook-mio"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29ad2e15f37ec9a6cc544097b78a1ec90001e9f71b81338ca39f430adaca99af"
+checksum = "34db1a06d485c9142248b7a054f034b349b212551f3dfd19c94d45a754a217cd"
 dependencies = [
  "libc",
- "mio 0.8.11",
+ "mio",
  "signal-hook",
 ]
 
@@ -2323,12 +2312,13 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.10.1"
+version = "3.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85b77fafb263dd9d05cbeac119526425676db3784113aa9295c88498cbf8bff1"
+checksum = "b8fcd239983515c23a32fb82099f97d0b11b8c72f654ed659363a95c3dad7a53"
 dependencies = [
  "cfg-if",
  "fastrand",
+ "once_cell",
  "rustix",
  "windows-sys 0.52.0",
 ]
@@ -2448,7 +2438,7 @@ dependencies = [
  "backtrace",
  "bytes",
  "libc",
- "mio 1.0.1",
+ "mio",
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
@@ -2481,9 +2471,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.8.16"
+version = "0.8.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81967dd0dd2c1ab0bc3468bd7caecc32b8a4aa47d0c8c695d8c2b2108168d62c"
+checksum = "a1ed1f98e3fdc28d6d910e6737ae6ab1a93bf1985935a1193e68f93eeb68d24e"
 dependencies = [
  "serde",
  "serde_spanned",
@@ -2493,18 +2483,18 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "0.6.7"
+version = "0.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fb9f64314842840f1d940ac544da178732128f1c78c21772e876579e0da1db"
+checksum = "0dd7358ecb8fc2f8d014bf86f6f638ce72ba252a2c3a2572f2a795f1d23efb41"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "toml_edit"
-version = "0.22.17"
+version = "0.22.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d9f8729f5aea9562aac1cc0441f5d6de3cff1ee0c5d67293eeca5eb36ee7c16"
+checksum = "583c44c02ad26b0c3f3066fe629275e50627026c51ac2e595cca4c230ce1ce1d"
 dependencies = [
  "indexmap",
  "serde",
@@ -2673,9 +2663,9 @@ checksum = "0046fef7e28c3804e5e38bfa31ea2a0f73905319b677e57ebe37e49358989b5d"
 
 [[package]]
 name = "which"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8211e4f58a2b2805adfbefbc07bab82958fc91e3836339b1ab7ae32465dce0d7"
+checksum = "3d9c5ed668ee1f17edb3b627225343d210006a90bb1e3745ce1f30b1fb115075"
 dependencies = [
  "either",
  "home",
@@ -2747,7 +2737,16 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
 dependencies = [
- "windows-targets 0.52.0",
+ "windows-targets 0.52.6",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+dependencies = [
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -2782,17 +2781,18 @@ dependencies = [
 
 [[package]]
 name = "windows-targets"
-version = "0.52.0"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a18201040b24831fbb9e4eb208f8892e1f50a37feb53cc7ff887feb8f50e7cd"
+checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
 dependencies = [
- "windows_aarch64_gnullvm 0.52.0",
- "windows_aarch64_msvc 0.52.0",
- "windows_i686_gnu 0.52.0",
- "windows_i686_msvc 0.52.0",
- "windows_x86_64_gnu 0.52.0",
- "windows_x86_64_gnullvm 0.52.0",
- "windows_x86_64_msvc 0.52.0",
+ "windows_aarch64_gnullvm 0.52.6",
+ "windows_aarch64_msvc 0.52.6",
+ "windows_i686_gnu 0.52.6",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc 0.52.6",
+ "windows_x86_64_gnu 0.52.6",
+ "windows_x86_64_gnullvm 0.52.6",
+ "windows_x86_64_msvc 0.52.6",
 ]
 
 [[package]]
@@ -2809,9 +2809,9 @@ checksum = "91ae572e1b79dba883e0d315474df7305d12f569b400fcf90581b06062f7e1bc"
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.52.0"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb7764e35d4db8a7921e09562a0304bf2f93e0a51bfccee0bd0bb0b666b015ea"
+checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
 [[package]]
 name = "windows_aarch64_msvc"
@@ -2827,9 +2827,9 @@ checksum = "b2ef27e0d7bdfcfc7b868b317c1d32c641a6fe4629c171b8928c7b08d98d7cf3"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.52.0"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbaa0368d4f1d2aaefc55b6fcfee13f41544ddf36801e793edbbfd7d7df075ef"
+checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
 [[package]]
 name = "windows_i686_gnu"
@@ -2845,9 +2845,15 @@ checksum = "622a1962a7db830d6fd0a69683c80a18fda201879f0f447f065a3b7467daa241"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.52.0"
+version = "0.52.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
+
+[[package]]
+name = "windows_i686_gnullvm"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a28637cb1fa3560a16915793afb20081aba2c92ee8af57b4d5f28e4b3e7df313"
+checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
 [[package]]
 name = "windows_i686_msvc"
@@ -2863,9 +2869,9 @@ checksum = "4542c6e364ce21bf45d69fdd2a8e455fa38d316158cfd43b3ac1c5b1b19f8e00"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.52.0"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffe5e8e31046ce6230cc7215707b816e339ff4d4d67c65dffa206fd0f7aa7b9a"
+checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
 [[package]]
 name = "windows_x86_64_gnu"
@@ -2881,9 +2887,9 @@ checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.52.0"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6fa32db2bc4a2f5abeacf2b69f7992cd09dca97498da74a151a3132c26befd"
+checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
@@ -2899,9 +2905,9 @@ checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.52.0"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a657e1e9d3f514745a572a6846d3c7aa7dbe1658c056ed9c3344c4109a6949e"
+checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
 [[package]]
 name = "windows_x86_64_msvc"
@@ -2917,15 +2923,15 @@ checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.52.0"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dff9641d1cd4be8d1a070daf9e3773c5f67e78b4d9d42263020c057706765c04"
+checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
 [[package]]
 name = "winnow"
-version = "0.6.5"
+version = "0.6.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dffa400e67ed5a4dd237983829e66475f0a4a26938c4b04c21baede6262215b8"
+checksum = "68a9bda4691f099d435ad181000724da8e5899daa10713c2d432552b9ccd3a6f"
 dependencies = [
  "memchr",
 ]
diff --git a/helix-loader/Cargo.toml b/helix-loader/Cargo.toml
index d15d87f95..6b63f03e2 100644
--- a/helix-loader/Cargo.toml
+++ b/helix-loader/Cargo.toml
@@ -30,8 +30,8 @@ log = "0.4"
 # cloning/compiling tree-sitter grammars
 cc = { version = "1" }
 threadpool = { version = "1.0" }
-tempfile = "3.10.1"
-dunce = "1.0.4"
+tempfile = "3.11.0"
+dunce = "1.0.5"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 libloading = "0.8"
diff --git a/helix-lsp-types/Cargo.toml b/helix-lsp-types/Cargo.toml
index 48c21929e..1abd7bca8 100644
--- a/helix-lsp-types/Cargo.toml
+++ b/helix-lsp-types/Cargo.toml
@@ -23,7 +23,7 @@ license = "MIT"
 [dependencies]
 bitflags = "2.6.0"
 serde = { version = "1.0.34", features = ["derive"] }
-serde_json = "1.0.50"
+serde_json = "1.0.122"
 serde_repr = "0.1"
 url = {version = "2.0.0", features = ["serde"]}
 
diff --git a/helix-stdx/Cargo.toml b/helix-stdx/Cargo.toml
index 5aef65905..4279c8375 100644
--- a/helix-stdx/Cargo.toml
+++ b/helix-stdx/Cargo.toml
@@ -20,10 +20,10 @@ regex-cursor = "0.1.4"
 bitflags = "2.6"
 
 [target.'cfg(windows)'.dependencies]
-windows-sys = { version = "0.52", features = ["Win32_Security", "Win32_Security_Authorization", "Win32_System_Threading"] }
+windows-sys = { version = "0.59", features = ["Win32_Security", "Win32_Security_Authorization", "Win32_System_Threading"] }
 
 [target.'cfg(unix)'.dependencies]
 rustix = { version = "0.38", features = ["fs"] }
 
 [dev-dependencies]
-tempfile = "3.10"
+tempfile = "3.11"
diff --git a/helix-term/Cargo.toml b/helix-term/Cargo.toml
index 4887b0a27..3859da5eb 100644
--- a/helix-term/Cargo.toml
+++ b/helix-term/Cargo.toml
@@ -37,7 +37,7 @@ once_cell = "1.19"
 
 tokio = { version = "1", features = ["rt", "rt-multi-thread", "io-util", "io-std", "time", "process", "macros", "fs", "parking_lot"] }
 tui = { path = "../helix-tui", package = "helix-tui", default-features = false, features = ["crossterm"] }
-crossterm = { version = "0.27", features = ["event-stream"] }
+crossterm = { version = "0.28", features = ["event-stream"] }
 signal-hook = "0.3"
 tokio-stream = "0.1"
 futures-util = { version = "0.3", features = ["std", "async-await"], default-features = false }
@@ -77,7 +77,7 @@ signal-hook-tokio = { version = "0.3", features = ["futures-v0_3"] }
 libc = "0.2.155"
 
 [target.'cfg(target_os = "macos")'.dependencies]
-crossterm = { version = "0.27", features = ["event-stream", "use-dev-tty"] }
+crossterm = { version = "0.28", features = ["event-stream", "use-dev-tty"] }
 
 [build-dependencies]
 helix-loader = { path = "../helix-loader" }
@@ -85,5 +85,5 @@ helix-loader = { path = "../helix-loader" }
 [dev-dependencies]
 smallvec = "1.13"
 indoc = "2.0.5"
-tempfile = "3.10.1"
+tempfile = "3.11.0"
 same-file = "1.0.1"
diff --git a/helix-tui/Cargo.toml b/helix-tui/Cargo.toml
index 2bdb494f6..ac56c7242 100644
--- a/helix-tui/Cargo.toml
+++ b/helix-tui/Cargo.toml
@@ -21,7 +21,7 @@ helix-core = { path = "../helix-core" }
 bitflags = "2.6"
 cassowary = "0.3"
 unicode-segmentation = "1.11"
-crossterm = { version = "0.27", optional = true }
+crossterm = { version = "0.28", optional = true }
 termini = "1.0"
 serde = { version = "1", "optional" = true, features = ["derive"]}
 once_cell = "1.19"
diff --git a/helix-vcs/Cargo.toml b/helix-vcs/Cargo.toml
index 53d560c9c..086d3701e 100644
--- a/helix-vcs/Cargo.toml
+++ b/helix-vcs/Cargo.toml
@@ -29,4 +29,4 @@ log = "0.4"
 git = ["gix"]
 
 [dev-dependencies]
-tempfile = "3.10"
+tempfile = "3.11"
diff --git a/helix-view/Cargo.toml b/helix-view/Cargo.toml
index 81729af09..a01f4295f 100644
--- a/helix-view/Cargo.toml
+++ b/helix-view/Cargo.toml
@@ -26,9 +26,9 @@ helix-vcs = { path = "../helix-vcs" }
 
 bitflags = "2.6"
 anyhow = "1"
-crossterm = { version = "0.27", optional = true }
+crossterm = { version = "0.28", optional = true }
 
-tempfile = "3.9"
+tempfile = "3.11"
 
 # Conversion traits
 once_cell = "1.19"