diff --git a/.gitignore b/.gitignore
index bfb66f51..f74e890a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@ installers/
 desktop.ini
 *.iss
 *deploy*
+*hook*
 
 # Custom classifier
 checkpoints/custom/
diff --git a/config.py b/config.py
index 8cd95a0a..713385db 100644
--- a/config.py
+++ b/config.py
@@ -2,9 +2,6 @@
 # Misc settings #
 #################
 
-# GUI version
-GUI_VERSION: str = "1.2.0"
-
 # Random seed for gaussian noise
 RANDOM_SEED: int = 42
 
diff --git a/extra-hooks/hook-gradio.py b/extra-hooks/hook-gradio.py
deleted file mode 100644
index 1e0aa9be..00000000
--- a/extra-hooks/hook-gradio.py
+++ /dev/null
@@ -1,3 +0,0 @@
-from PyInstaller.utils.hooks import collect_data_files
-
-datas = collect_data_files("gradio")
diff --git a/extra-hooks/hook-gradio_client.py b/extra-hooks/hook-gradio_client.py
deleted file mode 100644
index 2f5fd45d..00000000
--- a/extra-hooks/hook-gradio_client.py
+++ /dev/null
@@ -1,3 +0,0 @@
-from PyInstaller.utils.hooks import collect_data_files
-
-datas = collect_data_files("gradio_client")
diff --git a/extra-hooks/hook-librosa.py b/extra-hooks/hook-librosa.py
deleted file mode 100644
index 25686ad5..00000000
--- a/extra-hooks/hook-librosa.py
+++ /dev/null
@@ -1,3 +0,0 @@
-from PyInstaller.utils.hooks import collect_data_files
-
-datas = collect_data_files("librosa")
diff --git a/gui.py b/gui.py
index e3f761d9..b2f3e9ad 100644
--- a/gui.py
+++ b/gui.py
@@ -937,7 +937,7 @@ def build_footer():
                 f"""
                 <div style='display: flex; justify-content: space-around; align-items: center; padding: 10px; text-align: center'>
                     <div>
-                        <div style="display: flex;flex-direction: row;">GUI version:&nbsp<span id="current-version">{cfg.GUI_VERSION}</span><span style="display: none" id="update-available"><a>+</a></span></div>
+                        <div style="display: flex;flex-direction: row;">GUI version:&nbsp<span id="current-version">{os.environ['GUI_VERSION'] if FROZEN else 'main'}</span><span style="display: none" id="update-available"><a>+</a></span></div>
                         <div>Model version: {cfg.MODEL_VERSION}</div>
                     </div>
                     <div>K. Lisa Yang Center for Conservation Bioacoustics<br>Chemnitz University of Technology</div>
@@ -1587,14 +1587,14 @@ def create_log_plot(positives, negatives, fig_num=None):
                     if 0 > x_val > 1:
                         continue
 
-                    x_vals.append(x_val)
+                    x_vals.append([x_val])
                     y_val.append(1 if fl in positives else 0)
                 except ValueError:
                     pass
 
             if (len(positives) + len(negatives)) >= 2 and len(set(y_val)) > 1:
                 log_model = linear_model.LogisticRegression(C=55)
-                log_model.fit([[x] for x in x_vals], y_val)
+                log_model.fit(x_vals, y_val)
                 Xs = np.linspace(0, 10, 200)
                 Ys = expit(Xs * log_model.coef_ + log_model.intercept_).ravel()
                 target_ps = [0.85, 0.9, 0.95, 0.99]
diff --git a/gui/gui.js b/gui/gui.js
index 6d380fc0..3d0e304a 100644
--- a/gui/gui.js
+++ b/gui/gui.js
@@ -1,45 +1,49 @@
 function init() {
     function checkForNewerVersion() {
-        console.log("Checking for newer version...");
+        let gui_version_element = document.getElementById("current-version")
+        
+        if (gui_version_element && gui_version_element.textContent != "main") {
+            console.log("Checking for newer version...");
 
-        function sendGetRequest(url) {
-            return new Promise((resolve, reject) => {
-                const xhr = new XMLHttpRequest();
-                xhr.open("GET", url);
-                xhr.onload = () => {
-                    if (xhr.status === 200) {
-                        resolve(xhr.responseText);
-                    } else {
-                        reject(new Error(`Request failed with status ${xhr.status}`));
-                    }
-                };
-                xhr.onerror = () => {
-                    reject(new Error("Request failed"));
-                };
-                xhr.send();
-            });
-        }
+            function sendGetRequest(url) {
+                return new Promise((resolve, reject) => {
+                    const xhr = new XMLHttpRequest();
+                    xhr.open("GET", url);
+                    xhr.onload = () => {
+                        if (xhr.status === 200) {
+                            resolve(xhr.responseText);
+                        } else {
+                            reject(new Error(`Request failed with status ${xhr.status}`));
+                        }
+                    };
+                    xhr.onerror = () => {
+                        reject(new Error("Request failed"));
+                    };
+                    xhr.send();
+                });
+            }
 
-        const apiUrl = "https://api.github.com/repos/kahst/BirdNET-Analyzer/releases/latest";
+            const apiUrl = "https://api.github.com/repos/kahst/BirdNET-Analyzer/releases/latest";
 
-        sendGetRequest(apiUrl)
-            .then(response => {
-                const current_version = "v" + document.getElementById("current-version").textContent;
-                const response_object = JSON.parse(response);
-                const latest_version = response_object.tag_name;
+            sendGetRequest(apiUrl)
+                .then(response => {
+                    const current_version = "v" + document.getElementById("current-version").textContent;
+                    const response_object = JSON.parse(response);
+                    const latest_version = response_object.tag_name;
 
-                if (current_version !== latest_version) {
-                    const updateNotification = document.getElementById("update-available");
+                    if (current_version !== latest_version) {
+                        const updateNotification = document.getElementById("update-available");
 
-                    updateNotification.style.display = "block";
-                    const linkElement = updateNotification.getElementsByTagName("a")[0]
-                    linkElement.href = response_object.html_url;
-                    linkElement.target = "_blank";
-                }
-            })
-            .catch(error => {
-                console.error(error);
-            });
+                        updateNotification.style.display = "block";
+                        const linkElement = updateNotification.getElementsByTagName("a")[0]
+                        linkElement.href = response_object.html_url;
+                        linkElement.target = "_blank";
+                    }
+                })
+                .catch(error => {
+                    console.error(error);
+                });
+        }
     }
 
     function overwriteStyles() {