diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1bc1c409..79f4c5f5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,7 +10,7 @@ All notable changes to eww will be listed here, starting at changes since versio
 - Fix remove items from systray (By: vnva)
 
 ### Features
-- Update rust toolchain to 1.80.0 (By: w-lfchen)
+- Update rust toolchain to 1.80.1 (By: w-lfchen)
 - Add `:truncate` property to labels, disabled by default (except in cases where truncation would be enabled in version `0.5.0` and before) (By: Rayzeq).
 - Add support for `:hover` css selectors for tray items (By: zeapoz)
 - Add `min` and `max` function calls to simplexpr (By: ovalkonia)
diff --git a/Cargo.lock b/Cargo.lock
index 9f3219b3..5570578b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -436,9 +436,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.1.11"
+version = "1.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fb8dd288a69fc53a1996d7ecfbf4a20d59065bff137ce7e56bbd620de191189"
+checksum = "68064e60dbf1f17005c2fde4d07c16d8baa506fd7ffed8ccab702d93617975c7"
 dependencies = [
  "shlex",
 ]
@@ -1584,11 +1584,11 @@ dependencies = [
 
 [[package]]
 name = "is-terminal"
-version = "0.4.12"
+version = "0.4.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f23ff5ef2b80d608d61efee834934d862cd92461afc0560dedf493e4c033738b"
+checksum = "261f68e344040fbd0edea105bef17c66edf46f984ddb1115b775ce31be948f4b"
 dependencies = [
- "hermit-abi 0.3.9",
+ "hermit-abi 0.4.0",
  "libc",
  "windows-sys 0.52.0",
 ]
@@ -2447,9 +2447,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.124"
+version = "1.0.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66ad62847a56b3dba58cc891acd13884b9c61138d330c0d7b6181713d4fce38d"
+checksum = "83c8e735a073ccf5be70aa8066aa984eaf2fa000db6c8d0100ae605b366d31ed"
 dependencies = [
  "itoa",
  "memchr",
diff --git a/flake.lock b/flake.lock
index 2ef88d99..ccf21d54 100644
--- a/flake.lock
+++ b/flake.lock
@@ -18,11 +18,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1722141560,
-        "narHash": "sha256-Ul3rIdesWaiW56PS/Ak3UlJdkwBrD4UcagCmXZR9Z7Y=",
+        "lastModified": 1723635686,
+        "narHash": "sha256-iNYh7Kb0D+MQ8IHM4+8bT1bUS5RNW6gVSDe2yTO1aAk=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "038fb464fcfa79b4f08131b07f2d8c9a6bcc4160",
+        "rev": "0cb2fd7c59fed0cd82ef858cbcbdb552b9a33465",
         "type": "github"
       },
       "original": {
@@ -46,11 +46,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1722305989,
-        "narHash": "sha256-ljiuTGSFuEtudqFqp/5Wr1OuEsVCjur/F2CmlNujSjc=",
+        "lastModified": 1723688259,
+        "narHash": "sha256-WzeUR1MG9MnJnh9T7qcVe/v12qHvJvzdc3Z5HCeE2ns=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "38c2f156fca1868c8be7195ddac150522752f6ab",
+        "rev": "6e75319846684326d900daff1e2e11338cc80d2b",
         "type": "github"
       },
       "original": {
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 1a17e1dd..4168f18a 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.80.0"
+channel = "1.80.1"
 components = [ "rust-src" ]
 profile = "default"