diff --git a/crates/rpack_egui/Cargo.toml b/crates/rpack_egui/Cargo.toml
index 7c7a5b2..95b8621 100644
--- a/crates/rpack_egui/Cargo.toml
+++ b/crates/rpack_egui/Cargo.toml
@@ -3,12 +3,13 @@ name = "rpack_egui"
 version = "0.3.0"
 description = "GUI application for generating rpack atlases"
 authors = ["Piotr Siuszko <siuszko@zoho.com>"]
-edition = "2021"
+edition = "2024"
 repository = "https://github.com/Leinnan/rpack.git"
 homepage = "https://github.com/Leinnan/rpack"
 license = "MIT OR Apache-2.0"
 
 [features]
+default = []
 profiler = ["dep:puffin", "dep:puffin_http", "dep:profiling"]
 
 [dependencies]
@@ -29,14 +30,13 @@ texture_packer = { workspace = true }
 image = { workspace = true }
 egui_extras = { version = "0.32", features = ["all_loaders"] }
 rfd = { version = "0.15", features = [] }
-wasm-bindgen-futures = "0.4"
 anyhow = "1"
 crossbeam = "0.8"
 once_cell = "1"
-futures = "0.3.12"
 
 # native:
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
+futures = "0.3.12"
 puffin = {version = "0.19", optional = true}
 puffin_http = {version = "0.16", optional = true}
 profiling = {version = "1.0.16", optional = true, default-features = false , features = ["profile-with-puffin"] }
diff --git a/crates/rpack_egui/rust-toolchain b/crates/rpack_egui/rust-toolchain
deleted file mode 100644
index b353e93..0000000
--- a/crates/rpack_egui/rust-toolchain
+++ /dev/null
@@ -1,10 +0,0 @@
-# If you see this, run "rustup self update" to get rustup 1.23 or newer.
-
-# NOTE: above comment is for older `rustup` (before TOML support was added),
-# which will treat the first line as the toolchain name, and therefore show it
-# to the user in the error, instead of "error: invalid channel name '[toolchain]'".
-
-[toolchain]
-channel = "1.85"  # Avoid specifying a patch version here; see https://github.com/emilk/eframe_template/issues/145
-components = [ "rustfmt", "clippy" ]
-targets = [ "wasm32-unknown-unknown" ]