diff --git a/Cargo.lock b/Cargo.lock
index e6b56db8..4e709be2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -456,7 +456,7 @@ dependencies = [
  "cargo_metadata",
  "clap",
  "env_logger",
- "esp-idf-part",
+ "esp-idf-part 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "espflash",
  "log",
  "miette",
@@ -908,8 +908,18 @@ version = "0.14.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7b750cb3417fd1b327431a470f388520309479ab0bf5e323505daf0290cd3850"
 dependencies = [
- "darling_core",
- "darling_macro",
+ "darling_core 0.14.4",
+ "darling_macro 0.14.4",
+]
+
+[[package]]
+name = "darling"
+version = "0.20.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6f63b86c8a8826a49b8c21f08a2d07338eec8d900540f8630dc76284be802989"
+dependencies = [
+ "darling_core 0.20.10",
+ "darling_macro 0.20.10",
 ]
 
 [[package]]
@@ -926,17 +936,42 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "darling_core"
+version = "0.20.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95133861a8032aaea082871032f5815eb9e98cef03fa916ab4500513994df9e5"
+dependencies = [
+ "fnv",
+ "ident_case",
+ "proc-macro2",
+ "quote",
+ "strsim 0.11.1",
+ "syn 2.0.96",
+]
+
 [[package]]
 name = "darling_macro"
 version = "0.14.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4aab4dbc9f7611d8b55048a3a16d2d010c2c8334e46304b40ac1cc14bf3b48e"
 dependencies = [
- "darling_core",
+ "darling_core 0.14.4",
  "quote",
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "darling_macro"
+version = "0.20.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d336a2a514f6ccccaa3e09b02d41d35330c07ddf03a62165fcec10bb561c7806"
+dependencies = [
+ "darling_core 0.20.10",
+ "quote",
+ "syn 2.0.96",
+]
+
 [[package]]
 name = "dbus"
 version = "0.9.7"
@@ -998,7 +1033,19 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "819b87cc7a05b3abe3fc38e59b3980a5fd3162f25a247116441a9171d3e84481"
 dependencies = [
  "bitvec",
- "deku_derive",
+ "deku_derive 0.16.0",
+]
+
+[[package]]
+name = "deku"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "709ade444d53896e60f6265660eb50480dd08b77bfc822e5dcc233b88b0b2fba"
+dependencies = [
+ "bitvec",
+ "deku_derive 0.17.0",
+ "no_std_io",
+ "rustversion",
 ]
 
 [[package]]
@@ -1007,13 +1054,26 @@ version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4e2ca12572239215a352a74ad7c776d7e8a914f8a23511c6cbedddd887e5009e"
 dependencies = [
- "darling",
- "proc-macro-crate",
+ "darling 0.14.4",
+ "proc-macro-crate 1.3.1",
  "proc-macro2",
  "quote",
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "deku_derive"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7534973f93f9de83203e41c8ddd32d230599fa73fa889f3deb1580ccd186913"
+dependencies = [
+ "darling 0.20.10",
+ "proc-macro-crate 3.2.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.96",
+]
+
 [[package]]
 name = "der"
 version = "0.7.9"
@@ -1236,7 +1296,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "59f50b6c32370067087b46087cd5333f2dfe678f0b01223fa70fde6f15449844"
 dependencies = [
  "csv",
- "deku",
+ "deku 0.16.0",
  "heapless",
  "md5",
  "parse_int",
@@ -1247,6 +1307,23 @@ dependencies = [
  "thiserror 1.0.69",
 ]
 
+[[package]]
+name = "esp-idf-part"
+version = "0.5.0"
+source = "git+https://github.com/esp-rs/esp-idf-part?rev=8cb16c0254d8299fe5a4a692e460f73844e024bf#8cb16c0254d8299fe5a4a692e460f73844e024bf"
+dependencies = [
+ "csv",
+ "deku 0.17.0",
+ "heapless",
+ "md-5",
+ "parse_int",
+ "regex",
+ "serde",
+ "serde_plain",
+ "strum",
+ "thiserror 1.0.69",
+]
+
 [[package]]
 name = "espflash"
 version = "4.0.0-dev"
@@ -1264,7 +1341,7 @@ dependencies = [
  "dialoguer",
  "directories",
  "env_logger",
- "esp-idf-part",
+ "esp-idf-part 0.5.0 (git+https://github.com/esp-rs/esp-idf-part?rev=8cb16c0254d8299fe5a4a692e460f73844e024bf)",
  "flate2",
  "hex",
  "indicatif",
@@ -3108,6 +3185,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "no_std_io"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7fa5f306a6f2c01b4fd172f29bb46195b1764061bf926c75e96ff55df3178208"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -3461,6 +3547,15 @@ dependencies = [
  "toml_edit 0.19.15",
 ]
 
+[[package]]
+name = "proc-macro-crate"
+version = "3.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ecf48c7ca261d60b74ab1a7b20da18bede46776b2e55535cb958eb595c5fa7b"
+dependencies = [
+ "toml_edit 0.22.22",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.92"
diff --git a/espflash/Cargo.toml b/espflash/Cargo.toml
index 2f942aee..a33fb035 100644
--- a/espflash/Cargo.toml
+++ b/espflash/Cargo.toml
@@ -38,7 +38,7 @@ defmt-parser    = { version = "=0.4.1", features = ["unstable"], optional = true
 dialoguer       = { version = "0.11.0", optional = true }
 directories     = { version = "5.0.1", optional = true }
 env_logger      = { version = "0.11.6", optional = true }
-esp-idf-part    = "0.5.0"
+esp-idf-part    = { version = "0.5.0", git = "https://github.com/esp-rs/esp-idf-part", rev = "8cb16c0254d8299fe5a4a692e460f73844e024bf" }
 flate2          = "1.0.35"
 hex             = { version = "0.4.3", features = ["serde"] }
 indicatif       = { version = "0.17.9", optional = true }
diff --git a/espflash/src/bin/espflash.rs b/espflash/src/bin/espflash.rs
index f91642b2..4440e463 100644
--- a/espflash/src/bin/espflash.rs
+++ b/espflash/src/bin/espflash.rs
@@ -1,3 +1,4 @@
+use espflash::image_format;
 use std::{
     fs::{self, File},
     io::Read,
diff --git a/espflash/src/elf.rs b/espflash/src/elf.rs
index 735a921d..209f2b2c 100644
--- a/espflash/src/elf.rs
+++ b/espflash/src/elf.rs
@@ -9,7 +9,6 @@ use std::{
 };
 
 use xmas_elf::{
-    program::Type,
     sections::{SectionData, ShType},
     ElfFile,
 };
diff --git a/espflash/src/lib.rs b/espflash/src/lib.rs
index cd3e6b18..f29b9e32 100644
--- a/espflash/src/lib.rs
+++ b/espflash/src/lib.rs
@@ -39,7 +39,7 @@ pub mod flasher;
 pub mod image_format;
 pub mod targets;
 
-mod elf;
+pub mod elf;
 mod error;
 
 // Command-line interface
diff --git a/espflash/src/targets/flash_target/esp32.rs b/espflash/src/targets/flash_target/esp32.rs
index e2f1e918..af6caed9 100644
--- a/espflash/src/targets/flash_target/esp32.rs
+++ b/espflash/src/targets/flash_target/esp32.rs
@@ -4,7 +4,7 @@ use flate2::{
     write::{ZlibDecoder, ZlibEncoder},
     Compression,
 };
-use log::{info, warn};
+use log::info;
 use md5::{Digest, Md5};
 
 #[cfg(feature = "serialport")]
@@ -159,12 +159,6 @@ impl FlashTarget for Esp32Target {
                         .try_into()
                 })?;
 
-            if addr == 0x10000 {
-                warn!("Writing!");
-                std::fs::write("/home/avee/projects/xldata/flash/segment_md5_bin", &segment.data).unwrap();
-            }
-            info!("MD5 checksum: {:?}", checksum_md5);
-            info!("Flash MD5 checksum: {:?}", flash_checksum_md5.to_be_bytes());
             if checksum_md5.as_slice() == flash_checksum_md5.to_be_bytes() {
                 info!(
                     "Segment at address '0x{:x}' has not changed, skipping write",