diff --git a/Cargo.lock b/Cargo.lock
index db7ab6068..fd53c10ef 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1173,7 +1173,9 @@ dependencies = [
 
 [[package]]
 name = "cef"
-version = "146.2.0+146.0.9"
+version = "146.4.0+146.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "17c44f0dc3c369a2692b533d447ecb66ea3167170e1a1785f19fea5938afdff1"
 dependencies = [
  "cef-dll-sys",
  "libloading 0.9.0",
@@ -1183,11 +1185,13 @@ dependencies = [
 
 [[package]]
 name = "cef-dll-sys"
-version = "146.2.0+146.0.9"
+version = "146.4.0+146.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "499f151a1e3347716467771ca23f1b1846348c6aa4bbca76e3b6220ee8a26c48"
 dependencies = [
  "anyhow",
  "cmake",
- "download-cef 2.3.1",
+ "download-cef",
  "serde_json",
 ]
 
@@ -2107,23 +2111,6 @@ dependencies = [
  "litrs",
 ]
 
-[[package]]
-name = "download-cef"
-version = "2.3.1"
-dependencies = [
- "bzip2 0.6.0",
- "clap",
- "indicatif",
- "regex",
- "semver",
- "serde",
- "serde_json",
- "sha1_smol",
- "tar",
- "thiserror 2.0.12",
- "ureq",
-]
-
 [[package]]
 name = "download-cef"
 version = "2.3.1"
@@ -8803,7 +8790,7 @@ dependencies = [
  "ctrlc",
  "dialoguer",
  "dirs 6.0.0",
- "download-cef 2.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "download-cef",
  "duct",
  "dunce",
  "elf",
diff --git a/cef-helper/Cargo.toml b/cef-helper/Cargo.toml
index d593ae013..f946ec6c5 100644
--- a/cef-helper/Cargo.toml
+++ b/cef-helper/Cargo.toml
@@ -6,9 +6,9 @@ license = "Apache-2.0 OR MIT"
 publish = false
 
 [dependencies]
-cef = { version = "=146.3.0", default-features = false }
+cef = { version = "=146.4.0", default-features = false }
 # Not actually used directly, just locking it.
-cef-dll-sys = { version = "=146.3.0", default-features = false }
+cef-dll-sys = { version = "=146.4.0", default-features = false }
 
 [features]
 default = ["sandbox"]
diff --git a/crates/tauri-runtime-cef/Cargo.toml b/crates/tauri-runtime-cef/Cargo.toml
index a3484188b..536424306 100644
--- a/crates/tauri-runtime-cef/Cargo.toml
+++ b/crates/tauri-runtime-cef/Cargo.toml
@@ -19,9 +19,9 @@ html5ever = "0.29"
 raw-window-handle = "0.6"
 url = "2"
 http = "1"
-cef = { version = "=146.3.0", default-features = false }
+cef = { version = "=146.4.0", default-features = false }
 # Not actually used directly, just locking it.
-cef-dll-sys = "=146.3.0"
+cef-dll-sys = "=146.4.0"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 kuchiki = { package = "kuchikiki", version = "0.8.8-speedreader" }