diff --git a/crates/sandbox/src/build_command.rs b/crates/sandbox/src/build_command.rs
index b9c0c5138..289a1b648 100644
--- a/crates/sandbox/src/build_command.rs
+++ b/crates/sandbox/src/build_command.rs
@@ -131,7 +131,7 @@ fn build_execution_command() -> Vec<String> {
         "rm -rf {}/contract.* {}/metadata.json",
         target_dir, target_dir
     );
-    let build_cmd = "cargo contract build --offline --skip-linting 2>&1".to_string();
+    let build_cmd = "cargo contract build --offline 2>&1".to_string();
     let move_cmd = format!("mv {}/contract.contract {}", target_dir, DOCKER_OUTPUT);
 
     let command = format!("{} && {} && {}", clean_cmd, build_cmd, move_cmd);
diff --git a/crates/sandbox/src/lib.rs b/crates/sandbox/src/lib.rs
index a6b89ec8c..c06ff361d 100644
--- a/crates/sandbox/src/lib.rs
+++ b/crates/sandbox/src/lib.rs
@@ -165,7 +165,7 @@ pub enum FormattingResult {
 // CONSTANTS
 // -------------------------------------------------------------------------------------------------
 
-const DOCKER_PROCESS_TIMEOUT_HARD: Duration = Duration::from_secs(30);
+const DOCKER_PROCESS_TIMEOUT_HARD: Duration = Duration::from_secs(60);
 
 // -------------------------------------------------------------------------------------------------
 // TRAIT IMPLEMENTATION
diff --git a/packages/ink-editor/src/example-code.ts b/packages/ink-editor/src/example-code.ts
deleted file mode 100644
index a48ab7de6..000000000
--- a/packages/ink-editor/src/example-code.ts
+++ /dev/null
@@ -1,55 +0,0 @@
-export default `#![cfg_attr(not(feature = "std"), no_std)]
-
-#[ink::contract]
-pub mod flipper {
-    #[ink(storage)]
-    pub struct Flipper {
-        value: bool,
-    }
-
-    impl Flipper {
-        /// Creates a new flipper smart contract initialized with the given value.
-        #[ink(constructor)]
-        pub fn new(init_value: bool) -> Self {
-            Self { value: init_value }
-        }
-
-        /// Creates a new flipper smart contract initialized to \`false\`.
-        #[ink(constructor)]
-        pub fn default() -> Self {
-            Self::new(Default::default())
-        }
-
-        /// Flips the current value of the Flipper's boolean.
-        #[ink(message)]
-        pub fn flip(&mut self) {
-            self.value = !self.value;
-        }
-
-        /// Returns the current value of the Flipper's boolean.
-        #[ink(message)]
-        pub fn get(&self) -> bool {
-            self.value
-        }
-    }
-
-    #[cfg(test)]
-    mod tests {
-        use super::*;
-
-        #[ink::test]
-        fn default_works() {
-            let flipper = Flipper::default();
-            assert!(!flipper.get());
-        }
-
-        #[ink::test]
-        fn it_works() {
-            let mut flipper = Flipper::new(false);
-            assert!(!flipper.get());
-            flipper.flip();
-            assert!(flipper.get());
-        }
-    }
-}
-`;
diff --git a/packages/ink-editor/src/index.tsx b/packages/ink-editor/src/index.tsx
index 02eff23cc..eb8aa11bc 100644
--- a/packages/ink-editor/src/index.tsx
+++ b/packages/ink-editor/src/index.tsx
@@ -1,4 +1,5 @@
-import exampleCode from './example-code';
+// See: https://github.com/webpack/webpack/issues/12900
+import exampleCode from '../../../crates/contract/lib.txt!=!../../../crates/contract/lib.rs';
 import { InkEditor, InkEditorProps } from './ink-editor';
 export { exampleCode, InkEditor };
 export type { InkEditorProps };
diff --git a/packages/ink-editor/src/module.d.ts b/packages/ink-editor/src/module.d.ts
index f722fd334..9f3fd67ce 100644
--- a/packages/ink-editor/src/module.d.ts
+++ b/packages/ink-editor/src/module.d.ts
@@ -1 +1,2 @@
 declare module 'monaco-editor/esm/vs/basic-languages/rust/rust';
+declare module '*.rs';
diff --git a/packages/ink-editor/webpack.config.js b/packages/ink-editor/webpack.config.js
index 8df7ca5c6..29e939982 100644
--- a/packages/ink-editor/webpack.config.js
+++ b/packages/ink-editor/webpack.config.js
@@ -41,6 +41,10 @@ const webpackConfig = {
           },
         ],
       },
+      {
+        test: /\.txt$/,
+        type: 'asset/source',
+      },
     ],
   },
   plugins: [
diff --git a/packages/playground/src/context/side-effects/load-code.ts b/packages/playground/src/context/side-effects/load-code.ts
index a288ae1e8..dae05354c 100644
--- a/packages/playground/src/context/side-effects/load-code.ts
+++ b/packages/playground/src/context/side-effects/load-code.ts
@@ -3,7 +3,8 @@ import { MessageDispatch } from '../messages/reducer';
 import { gistLoadRequest } from '@paritytech/ink-editor/api/gists';
 import { GistCreateResponse } from '@paritytech/commontypes';
 import qs from 'qs';
-import exampleCode from '@paritytech/ink-editor/example-code';
+// See: https://github.com/webpack/webpack/issues/12900
+import exampleCode from '../../../../../crates/contract/lib.txt!=!../../../../../crates/contract/lib.rs';
 import { GIST_LOAD_URL } from '~/env';
 
 type Params = { id?: string };
@@ -67,6 +68,7 @@ export async function loadCode(state: State, dispatch: Dispatch): Promise<string
 
   const params = parseParams(window.location.search.substring(1));
   if (!params.id) {
+    console.log('!!!!!!', exampleCode);
     return exampleCode;
   }
 
diff --git a/packages/playground/src/module.d.ts b/packages/playground/src/module.d.ts
index f722fd334..9f3fd67ce 100644
--- a/packages/playground/src/module.d.ts
+++ b/packages/playground/src/module.d.ts
@@ -1 +1,2 @@
 declare module 'monaco-editor/esm/vs/basic-languages/rust/rust';
+declare module '*.rs';
diff --git a/packages/playground/webpack.config.js b/packages/playground/webpack.config.js
index cacc29398..b71251340 100644
--- a/packages/playground/webpack.config.js
+++ b/packages/playground/webpack.config.js
@@ -44,6 +44,10 @@ const localConfig = {
           },
         ],
       },
+      {
+        test: /\.txt$/,
+        type: 'asset/source',
+      },
     ],
   },
   optimization: {