diff --git a/Cargo.lock b/Cargo.lock
index 7a54a570..6397d7c8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -937,9 +937,9 @@ checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
 
 [[package]]
 name = "h2"
-version = "0.3.24"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2c4422095b67ee78da96fbb51a4cc413b3b25883c7717ff7ca1ab31022c9c9"
+checksum = "81fe527a889e1532da5c525686d96d4c2e74cdd345badf8dfef9f6b39dd5f5e8"
 dependencies = [
  "bytes",
  "fnv",
diff --git a/flake.lock b/flake.lock
index 9e9eeb33..dabf16eb 100644
--- a/flake.lock
+++ b/flake.lock
@@ -3,11 +3,11 @@
     "advisory-db": {
       "flake": false,
       "locked": {
-        "lastModified": 1710178103,
-        "narHash": "sha256-Zg8JWAjMWHXtpUI7/nUC8iq3jKONLNSGQSBno5Rho8A=",
+        "lastModified": 1712168594,
+        "narHash": "sha256-1Yh+vafNq19JDfmpknkWq11AkcQLPmFZ8X6YJZT5r7o=",
         "owner": "rustsec",
         "repo": "advisory-db",
-        "rev": "61f79bd5454eb6999417bea4701aa101c0897410",
+        "rev": "0bc9a77248be5cb5f2b51fe6aba8ba451d74c6bb",
         "type": "github"
       },
       "original": {
@@ -46,11 +46,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1710003968,
-        "narHash": "sha256-g8+K+mLiNG5uch35Oy9oDQBAmGSkCcqrd0Jjme7xiG0=",
+        "lastModified": 1712180168,
+        "narHash": "sha256-sYe00cK+kKnQlVo1wUIZ5rZl9x8/r3djShUqNgfjnM4=",
         "owner": "ipetkov",
         "repo": "crane",
-        "rev": "10484f86201bb94bd61ecc5335b1496794fedb78",
+        "rev": "06a9ff255c1681299a87191c2725d9d579f28b82",
         "type": "github"
       },
       "original": {
@@ -174,11 +174,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1709961763,
-        "narHash": "sha256-6H95HGJHhEZtyYA3rIQpvamMKAGoa8Yh2rFV29QnuGw=",
+        "lastModified": 1712163089,
+        "narHash": "sha256-Um+8kTIrC19vD4/lUCN9/cU9kcOsD1O1m+axJqQPyMM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "3030f185ba6a4bf4f18b87f345f104e6a6961f34",
+        "rev": "fd281bd6b7d3e32ddfa399853946f782553163b5",
         "type": "github"
       },
       "original": {
@@ -209,11 +209,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1710123130,
-        "narHash": "sha256-EoGL/WSM1M2L099Q91mPKO/FRV2iu2ZLOEp3y5sLfiE=",
+        "lastModified": 1712196778,
+        "narHash": "sha256-SOiwCr2HtmYpw8OvQQVRPtiCBWwndbIoPqtsamZK3J8=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "73aca260afe5d41d3ebce932c8d896399c9d5174",
+        "rev": "20e7895d1873cc64c14a9f024a8e04f5824bed28",
         "type": "github"
       },
       "original": {
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 2492ee58..d20a64d8 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.76.0"
+channel = "1.77.1"
 profile = "default"  # see https://rust-lang.github.io/rustup/concepts/profiles.html
-components = ["rust-analyzer", "rust-src"]  # see https://rust-lang.github.io/rustup/concepts/components.html
+components = []  # see https://rust-lang.github.io/rustup/concepts/components.html