diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1f56da8..0ac1ac9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file
 automatically by Versionist. DO NOT EDIT THIS FILE MANUALLY!
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## v1.0.0 - 2018-03-27
+
+* Update file-disk to ^4.1.1 #15 [Alexis Svinartchouk]
+* Update e2fsprogs to v1.44.1 #15 [Alexis Svinartchouk]
+
 ## v0.1.1 - 2017-11-21
 
 * Ensure pre-gyp releases use the existing versionbot tag (not a new one) #13 [Tim Perry]
diff --git a/deps/e2fsprogs b/deps/e2fsprogs
index 05dacf9..7489246 160000
--- a/deps/e2fsprogs
+++ b/deps/e2fsprogs
@@ -1 +1 @@
-Subproject commit 05dacf97376d0f611544e81cf993161b911ae8e7
+Subproject commit 748924621fdd0e70a191091915fc9724d42e4796
diff --git a/lib/disk.js b/lib/disk.js
index 2cb1612..bbb066f 100644
--- a/lib/disk.js
+++ b/lib/disk.js
@@ -1,12 +1,19 @@
 'use strict';
 
-const filedisk = require('file-disk');
-
 const constants = require('./constants');
 
-class DiskWrapper extends filedisk.DiskWrapper {
+const promiseToCallback = (promise, callback, transform) => {
+	promise
+	.then((result) => {
+		const args = (transform === undefined) ? [] : transform(result);
+		callback(null, ...args);
+	})
+	.catch(callback);
+};
+
+class DiskWrapper {
 	constructor(disk, offset=0) {
-		super(disk);
+		this.disk = disk;
 		this.offset = offset;
 	}
 
@@ -14,16 +21,24 @@ class DiskWrapper extends filedisk.DiskWrapper {
 		offset += this.offset;
 		switch(type) {
 			case constants.E2FS_BLK_READ:
-				this.disk.read(buffer, 0, buffer.length, offset, callback);
+				promiseToCallback(
+					this.disk.read(buffer, 0, buffer.length, offset),
+					callback,
+					({ bytesRead, buffer }) => [ bytesRead, buffer ]
+				);
 				break;
 			case constants.E2FS_BLK_WRITE:
-				this.disk.write(buffer, 0, buffer.length, offset, callback);
+				promiseToCallback(
+					this.disk.write(buffer, 0, buffer.length, offset),
+					callback,
+					({ bytesWritten, buffer }) => [ bytesWritten, buffer ]
+				);
 				break;
 			case constants.E2FS_BLK_FLUSH:
-				this.disk.flush(callback);
+				promiseToCallback(this.disk.flush(), callback);
 				break;
 			case constants.E2FS_BLK_DISCARD:
-				this.disk.discard(offset, length, callback);
+				promiseToCallback(this.disk.discard(offset, length), callback);
 				break;
 			default:
 				callback(new Error('Unknown request type: ' + type));
diff --git a/package.json b/package.json
index 84a8c0b..364b46d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ext2fs",
-  "version": "0.1.1",
+  "version": "1.0.0",
   "description": "NodeJS native bindings to the libext2fs for cross-platform ext filesystem handling",
   "author": "Petros Angelatos <petrosagg@resin.io>",
   "contributors": [
@@ -30,7 +30,7 @@
     "async": "^2.4.1",
     "bindings": "^1.2.1",
     "eslint": "^3.19.0",
-    "file-disk": "^1.0.0",
+    "file-disk": "^4.1.1",
     "nan": "^2.5.1",
     "node-pre-gyp": "^0.6.39"
   },
@@ -60,4 +60,4 @@
   "bugs": {
     "url": "https://github.com/resin-io/node-ext2fs/issues"
   }
-}
\ No newline at end of file
+}
diff --git a/test/index.js b/test/index.js
index 90e48b1..9ffae9f 100644
--- a/test/index.js
+++ b/test/index.js
@@ -879,7 +879,7 @@ describe('ext2fs', function() {
 				return fs.trimAsync();
 			})
 			.then(function() {
-				return disk.getBlockMapAsync(blockSize);
+				return disk.getBlockMap(blockSize, true);  // true is for calculateChecksums
 			})
 			.then(function(bmap) {
 				assert.strictEqual(bmap.imageSize, 4194304);