diff --git a/README.md b/README.md
index 699548d..820ef4f 100644
--- a/README.md
+++ b/README.md
@@ -106,7 +106,7 @@ it](https://github.com/vanous/gDetour/archive/refs/heads/master.zip) and uzip.
 
 Inside the downloaded/unzipped repository, run:
 
-```
+```bash
 uv run run.py
 ```
 
@@ -121,19 +121,24 @@ It will open up the application interface in a webbrowser window.
 
 ### Install requirements
 
-- `npm i`
-- `uv sync`
-
-### Run just the frontend svelte app
+#### Back end (flask)
 
-```
-npm run dev -- --open
+```bash
+uv sync
 ```
 
-### Run the whole application
+#### Front end (svelte)
 
+```bash
+cd frontend`
+npm i
 ```
-uv run run.py
+
+### Run just the frontend svelte app
+
+```bash
+cd frontend
+npm run dev -- --open
 ```
 
 ## Contributions
diff --git a/backend/__init__.py b/backend/__init__.py
index a4c6085..5c64564 100644
--- a/backend/__init__.py
+++ b/backend/__init__.py
@@ -127,9 +127,8 @@ def get_modes():
     filepath = Path(local / "upload")
     full_path = Path(filepath / fixture)
     gdtf_fixture = pygdtf.pygdtf.FixtureType(full_path)
-    modes = pygdtf.utils.get_dmx_modes_info(
-        gdtf_fixture, include_channels=True, include_channel_functions=True
-    )
+    modes = gdtf_fixture.dmx_modes.as_dict()
+
     print("Received DMX Mapping:", data)  # Print the received data to the console
     return jsonify(
         {"status": "success", "data": modes}
diff --git a/frontend/src/Modes.svelte b/frontend/src/Modes.svelte
index 95c4036..8ab8d2f 100644
--- a/frontend/src/Modes.svelte
+++ b/frontend/src/Modes.svelte
@@ -120,20 +120,20 @@
                 id: node_i + item.dmx,
                 dmx: item.dmx,
                 default: item.default,
-                attribute: item.id,
+                attribute: item.attribute,
                 geometry: item.geometry,
                 type: node_type,
                 [node_edge]: node_position,
                 data: {
-                    label: `${item.dmx} ${item.geometry}: ${item.id}`,
+                    label: `${item.dmx} ${item.geometry}: ${item.attribute}`,
                 },
-                address: `${item.geometry}_${item.id}`,
+                address: `${item.geometry}_${item.attribute}`,
                 position: { x: node_x, y: node_y * index },
                 connectable: true,
             });
 
             console.log(
-                `DMX: ${item.dmx}, Geo: ${item.geometry}, Attr: ${item.id}`
+                `DMX: ${item.dmx}, Geo: ${item.geometry}, Attr: ${item.attribute}`
             );
             default_dmx.push(item.default);
         });
@@ -178,8 +178,8 @@
             <!-- Added is-fullwidth here -->
             <select bind:value={mode} on:change={getMode}>
                 {#each modes as item}
-                    <option value={item.mode_dmx_channels[0]}>
-                        {item.mode_name} ({item.mode_dmx_channel_count}ch)
+                    <option value={item.dmx_channels}>
+                        {item.name} ({item.dmx_channels_count}ch)
                     </option>
                 {/each}
             </select>
diff --git a/pyproject.toml b/pyproject.toml
index d205d43..e127616 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ requires-python = ">=3.13"
 dependencies = [
     "flask>=3.1.0",
     "ifaddr>=0.2.0",
-    "pygdtf>=1.0.6.dev2",
+    "pygdtf>=1.1.0",
     "sacn>=1.10.0",
     "websockets>=14.2",
 ]
diff --git a/uv.lock b/uv.lock
index c433a76..b6d8598 100644
--- a/uv.lock
+++ b/uv.lock
@@ -63,7 +63,7 @@ dependencies = [
 requires-dist = [
     { name = "flask", specifier = ">=3.1.0" },
     { name = "ifaddr", specifier = ">=0.2.0" },
-    { name = "pygdtf", specifier = ">=1.0.6.dev2" },
+    { name = "pygdtf", specifier = ">=1.1.0" },
     { name = "sacn", specifier = ">=1.10.0" },
     { name = "websockets", specifier = ">=14.2" },
 ]
@@ -88,14 +88,14 @@ wheels = [
 
 [[package]]
 name = "jinja2"
-version = "3.1.5"
+version = "3.1.6"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "markupsafe" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/af/92/b3130cbbf5591acf9ade8708c365f3238046ac7cb8ccba6e81abccb0ccff/jinja2-3.1.5.tar.gz", hash = "sha256:8fefff8dc3034e27bb80d67c671eb8a9bc424c0ef4c0826edbff304cceff43bb", size = 244674 }
+sdist = { url = "https://files.pythonhosted.org/packages/df/bf/f7da0350254c0ed7c72f3e33cef02e048281fec7ecec5f032d4aac52226b/jinja2-3.1.6.tar.gz", hash = "sha256:0137fb05990d35f1275a587e9aee6d56da821fc83491a0fb838183be43f66d6d", size = 245115 }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/bd/0f/2ba5fbcd631e3e88689309dbe978c5769e883e4b84ebfe7da30b43275c5a/jinja2-3.1.5-py3-none-any.whl", hash = "sha256:aba0f4dc9ed8013c424088f68a5c226f7d6097ed89b246d7749c2ec4175c6adb", size = 134596 },
+    { url = "https://files.pythonhosted.org/packages/62/a1/3d680cbfd5f4b8f15abc1d571870c5fc3e594bb582bc3b64ea099db13e56/jinja2-3.1.6-py3-none-any.whl", hash = "sha256:85ece4451f492d0c13c5dd7c13a64681a86afae63a5f347908daf103ce6d2f67", size = 134899 },
 ]
 
 [[package]]
@@ -128,39 +128,39 @@ wheels = [
 
 [[package]]
 name = "pygdtf"
-version = "1.0.6.dev2"
+version = "1.1.0"
 source = { registry = "https://pypi.org/simple" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/76/b7/d0dcce374822ba2eccaa3fb2cd0b24511be0c200dc92c1eb6aced381ded6/pygdtf-1.0.6.dev2-py3-none-any.whl", hash = "sha256:ac6198de3b15fb249204bbff3ca679d2c662f90502907b21a95d1bd152f69408", size = 19072 },
+    { url = "https://files.pythonhosted.org/packages/5e/e7/ef18f378910b5d04271f3e15678193981eb096198ebbae7f3cffbab7996a/pygdtf-1.1.0-py3-none-any.whl", hash = "sha256:49f004e5de9f73aecd7fd5cf55379fc2f75eaf8ebad1eda03bdcc15466ea2587", size = 23248 },
 ]
 
 [[package]]
 name = "sacn"
-version = "1.10.0"
+version = "1.11.0"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/bb/da/4bd1547038cce54a4df69b22dd21696873c6bc56c45587aa65f5505a4634/sacn-1.10.0.tar.gz", hash = "sha256:6764ddfed75761f43dfd0bccd4d793fce810fd361adc242d5a8f0ed43977f80a", size = 39952 }
+sdist = { url = "https://files.pythonhosted.org/packages/8f/97/4758c6bffa58573b2076ce3f60d97a577bc017b2853026bc8e5ef39fbe9f/sacn-1.11.0.tar.gz", hash = "sha256:148b39ca7f3dd616878a70a62b7410d094080977e784f8a6302f352d7395e0ea", size = 41432 }
 wheels = [
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+    { url = "https://files.pythonhosted.org/packages/7c/9a/ab6d66017f102898f1b74d55aad3072fb66f3b741a38b3f45edad45dfb94/sacn-1.11.0-py3-none-any.whl", hash = "sha256:4c0c294746c6b8e9290bcc3db7b15483b28a716247d9d762de18597fb703a4fc", size = 49094 },
 ]
 
 [[package]]
 name = "websockets"
-version = "15.0"
+version = "15.0.1"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/2e/7a/8bc4d15af7ff30f7ba34f9a172063bfcee9f5001d7cef04bee800a658f33/websockets-15.0.tar.gz", hash = "sha256:ca36151289a15b39d8d683fd8b7abbe26fc50be311066c5f8dcf3cb8cee107ab", size = 175574 }
+sdist = { url = "https://files.pythonhosted.org/packages/21/e6/26d09fab466b7ca9c7737474c52be4f76a40301b08362eb2dbc19dcc16c1/websockets-15.0.1.tar.gz", hash = "sha256:82544de02076bafba038ce055ee6412d68da13ab47f0c60cab827346de828dee", size = 177016 }
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