diff --git a/.github/workflows/rebase.yml b/.github/workflows/rebase.yml
index a3335dd0..933c6b0f 100644
--- a/.github/workflows/rebase.yml
+++ b/.github/workflows/rebase.yml
@@ -235,7 +235,6 @@ jobs:
       - name: Publish to SideStore/apps-v2.json
         run: |
           # Copy and execute the update script
-          cp ./update_apps_json.sh SideStore/apps-v2.json/
           pushd SideStore/apps-v2.json/
   
           # Configure Git user (committer details)
@@ -243,8 +242,7 @@ jobs:
           git config user.email "github-actions@github.com"
           
           # Make the update script executable and run it
-          chmod +x ./update_apps_json.sh
-          ./update_apps_json.sh "./_includes/source.json"
+          python3 ../../update_apps.py "./_includes/source.json"
           
           # Commit changes and push using SSH
           git add ./_includes/source.json
diff --git a/update_apps.py b/update_apps.py
new file mode 100755
index 00000000..931fbd98
--- /dev/null
+++ b/update_apps.py
@@ -0,0 +1,104 @@
+#!/usr/bin/env python3
+
+import os
+import json
+import sys
+
+# Set environment variables with default values
+VERSION_IPA = os.getenv("VERSION_IPA", "0.0.0")
+VERSION_DATE = os.getenv("VERSION_DATE", "2000-12-18T00:00:00Z")
+BETA = os.getenv("BETA", "true").lower() == "true"  # Convert to boolean
+COMMIT_ID = os.getenv("COMMIT_ID", "1234567")
+SIZE = int(os.getenv("SIZE", "0"))  # Convert to integer
+SHA256 = os.getenv("SHA256", "")
+LOCALIZED_DESCRIPTION = os.getenv("LOCALIZED_DESCRIPTION", "Invalid Update")
+DOWNLOAD_URL = os.getenv("DOWNLOAD_URL", "https://github.com/SideStore/SideStore/releases/download/0.0.0/SideStore.ipa")
+BUNDLE_IDENTIFIER = os.getenv("BUNDLE_IDENTIFIER", "com.SideStore.SideStore")
+
+# Check if input file is provided
+if len(sys.argv) < 2:
+    print("Usage: python3 update_apps.py <input_file>")
+    sys.exit(1)
+
+input_file = sys.argv[1]
+print(f"Input File: {input_file}")
+
+# Debugging the environment variables
+print("Version:", VERSION_IPA)
+print("Version Date:", VERSION_DATE)
+print("Beta:", BETA)
+print("Commit ID:", COMMIT_ID)
+print("Size:", SIZE)
+print("Sha256:", SHA256)
+print("Localized Description:", LOCALIZED_DESCRIPTION)
+print("Download URL:", DOWNLOAD_URL)
+
+# Read the input JSON file
+try:
+    with open(input_file, "r") as file:
+        data = json.load(file)
+except Exception as e:
+    print(f"Error reading the input file: {e}")
+    sys.exit(1)
+
+# Process the JSON data
+updated = False
+for app in data.get("apps", []):
+    if app.get("bundleIdentifier") == BUNDLE_IDENTIFIER:
+        # Update app-level metadata
+        app.update({
+            "version": VERSION_IPA,
+            "versionDate": VERSION_DATE,
+            "beta": BETA,
+            "commitID": COMMIT_ID,
+            "size": SIZE,
+            "sha256": SHA256,
+            "localizedDescription": LOCALIZED_DESCRIPTION,
+            "downloadURL": DOWNLOAD_URL,
+        })
+        
+        # Process the versions array
+        versions = app.get("versions", [])
+        if not versions or not (versions[0].get("version") == VERSION_IPA and versions[0].get("beta") == BETA):
+            # Prepend a new version if no matching version exists
+            new_version = {
+                "version": VERSION_IPA,
+                "date": VERSION_DATE,
+                "localizedDescription": LOCALIZED_DESCRIPTION,
+                "downloadURL": DOWNLOAD_URL,
+                "beta": BETA,
+                "commitID": COMMIT_ID,
+                "size": SIZE,
+                "sha256": SHA256,
+            }
+            versions.insert(0, new_version)
+        else:
+            # Update the existing version object
+            versions[0].update({
+                "version": VERSION_IPA,
+                "date": VERSION_DATE,
+                "localizedDescription": LOCALIZED_DESCRIPTION,
+                "downloadURL": DOWNLOAD_URL,
+                "beta": BETA,
+                "commitID": COMMIT_ID,
+                "size": SIZE,
+                "sha256": SHA256,
+            })
+        app["versions"] = versions
+        updated = True
+        break
+
+if not updated:
+    print("No app with the specified bundle identifier found.")
+    sys.exit(1)
+
+# Save the updated JSON to the input file
+try:
+    print("\nUpdated Sources File:\n")
+    print(json.dumps(data, indent=2, ensure_ascii=False))
+    with open(input_file, "w", encoding="utf-8") as file:
+        json.dump(data, file, indent=2, ensure_ascii=False)
+    print("JSON successfully updated.")
+except Exception as e:
+    print(f"Error writing to the file: {e}")
+    sys.exit(1)
diff --git a/update_apps_json.sh b/update_apps_json.sh
deleted file mode 100755
index aba8d35b..00000000
--- a/update_apps_json.sh
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/bin/bash
-
-# Set environment variables with default values if not already set
-export VERSION_IPA="${VERSION_IPA:-0.0.0}"
-export VERSION_DATE="${VERSION_DATE:-2000-12-18T00:00:00Z}"
-export BETA="${BETA:-true}"
-export COMMIT_ID="${COMMIT_ID:-1234567}"
-export SIZE="${SIZE:-0}"
-export SHA256="${SHA256:-}"
-export LOCALIZED_DESCRIPTION="${LOCALIZED_DESCRIPTION:-Invalid Update}"
-export DOWNLOAD_URL="${DOWNLOAD_URL:-https://github.com/SideStore/SideStore/releases/download/0.0.0/SideStore.ipa}"
-
-echo "Input File: $1"
-
-# Debugging the environment variables
-echo "Version: $VERSION_IPA"
-echo "Version Date: $VERSION_DATE"
-echo "Beta: $BETA"
-echo "Commit ID: $COMMIT_ID"
-echo "Size: $SIZE"
-echo "Sha256: $SHA256"
-echo "Localized Description: $LOCALIZED_DESCRIPTION"
-echo "Download URL: $DOWNLOAD_URL"
-
-# Perform jq operation
-UPDATED_JSON=$(cat "${1}" | jq --arg bundleIdentifier "com.SideStore.SideStore" \
-    --arg version "$VERSION_IPA" \
-    --arg versionDate "$VERSION_DATE" \
-    --arg beta "$BETA" \
-    --arg commitID "$COMMIT_ID" \
-    --arg size "$SIZE" \
-    --arg sha256 "$SHA256" \
-    --arg localizedDescription "$(echo $LOCALIZED_DESCRIPTION | jq -Rs .)" \
-    --arg downloadURL "$DOWNLOAD_URL" \
-    --arg versionDescription "$(echo $VERSION_DESCRIPTION | jq -Rs .)" \
-    '
-        .apps |= map(
-            if .bundleIdentifier == $bundleIdentifier then
-                .version = $version |
-                .versionDate = $versionDate |
-                .beta = ($beta == "true") |
-                .commitID = $commitID |
-                .size = ($size | tonumber) |
-                .sha256 = $sha256 |
-                .localizedDescription = $localizedDescription |
-                .downloadURL = $downloadURL |
-
-                if (.versions | length > 0) and 
-                   ((.versions[0].version != $version) or (.versions[0].beta != ($beta == "true"))) then
-                    .versions |= (
-                        [{ "version": $version, 
-                           "date": $versionDate, 
-                           "localizedDescription": $localizedDescription, 
-                           "downloadURL": $downloadURL, 
-                           "beta": ($beta == "true"), 
-                           "commitID": $commitID, 
-                           "size": ($size | tonumber),
-                           "sha256": $sha256
-                        }] + 
-                        . 
-                        # | map(
-                        #     if .sha256 == null then
-                        #         (. + {sha256: $sha256})
-                        #     else
-                        #         .
-                        #     end
-                        # )
-                    )
-                else
-                    .
-                end
-            else
-                .
-            end
-        )
-    '
-)
-
-# Check if jq failed and print result
-if [ $? -eq 0 ]; then
-    echo "Updated JSON:"
-    echo "$UPDATED_JSON"
-    echo "$UPDATED_JSON" > "${1}"
-else
-    echo "Error in jq processing."
-fi