diff --git a/Cargo.lock b/Cargo.lock
index 53ff04b3db7f..9224904250e9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5986,9 +5986,9 @@ checksum = "06535c958d6abe68dc4b4ef9e6845f758fc42fe463d0093d0aca40254f03fb14"
 
 [[package]]
 name = "tinyfiledialogs"
-version = "3.3.9"
+version = "3.3.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "848eb50d6d21430349d82418c2244f611b1ad3e1c52c675320338b3102d06554"
+checksum = "c45fb26c3f37d9a8b556e51f6d7f13f685af766017030af56e9247e638aa6194"
 dependencies = [
  "cc",
  "libc",
diff --git a/ports/winit/Cargo.toml b/ports/winit/Cargo.toml
index 3f3247f558ef..73a0f1a77cd8 100644
--- a/ports/winit/Cargo.toml
+++ b/ports/winit/Cargo.toml
@@ -58,7 +58,7 @@ log = "0.4"
 servo-media = { git = "https://github.com/servo/media" }
 shellwords = "1.0.0"
 surfman = { version = "0.3", features = ["sm-winit", "sm-x11"] }
-tinyfiledialogs = "3.0"
+tinyfiledialogs = "3.3"
 webxr = { git = "https://github.com/servo/webxr", features = ["ipc", "glwindow", "headless"] }
 winit = "0.19"