diff --git a/flake.nix b/flake.nix
index d7565b6..7015351 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,5 +1,5 @@
 {
-  description = "NixOS configuration with Cursor 1.4.3 AppImage";
+  description = "NixOS configuration with Cursor AppImage";
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
@@ -37,12 +37,59 @@
       };
     };
     
-    # Expose the Cursor package directly
-    packages.x86_64-linux.cursor = 
+    # Expose the Cursor package directly (build it explicitly instead of relying on list indices)
+    packages.x86_64-linux.cursor =
       let
-        cursorConfig = self.nixosConfigurations.cursor-system.config.home-manager.users.user.home.packages;
-        cursorPackage = builtins.elemAt cursorConfig 12; # Cursor is at index 12
+        system = "x86_64-linux";
+        pkgs = import nixpkgs { inherit system; };
+        cursorVersion = "1.5.1";
+        unwrapped = pkgs.appimageTools.wrapType2 {
+          pname = "cursor";
+          version = cursorVersion;
+          src = pkgs.fetchurl {
+            url = "https://downloads.cursor.com/production/99e3b1b4d8796e167e72823eadc66ac2d51fd40c/linux/x64/Cursor-1.5.1-x86_64.AppImage";
+            sha256 = "0lj34g0dq561qc6h8ab8bmkp59dz0rvxbrag105pzcy7jdaxa0nn";
+          };
+          extraPkgs = p: with p; [
+            glib
+            gtk3
+            cairo
+            pango
+            atk
+            gdk-pixbuf
+            xorg.libX11
+            xorg.libXcomposite
+            xorg.libXcursor
+            xorg.libXext
+            xorg.libXfixes
+            xorg.libXi
+            xorg.libXrandr
+            xorg.libXrender
+            xorg.libXtst
+            nss
+            nspr
+            dbus
+            at-spi2-atk
+            at-spi2-core
+            mesa
+            alsa-lib
+            fuse
+            libxkbcommon
+            xorg.libxkbfile
+          ];
+        };
       in
-      cursorPackage;
+      pkgs.writeShellScriptBin "cursor" ''
+        #!${pkgs.bash}/bin/bash
+        if [[ "$1" == "--version" || "$1" == "-v" ]]; then
+          echo "${cursorVersion}"
+          exit 0
+        fi
+        export CURSOR_DISABLE_UPDATE="1"
+        export CURSOR_SKIP_UPDATE_CHECK="1"
+        export XDG_CACHE_HOME="$(mktemp -d -t cursor-xdg-cache-XXXXXX)"
+        export CURSOR_CACHE_DIR="$(mktemp -d -t cursor-cache-XXXXXX)"
+        exec "${unwrapped}/bin/cursor" "$@"
+      '';
   };
 } 
\ No newline at end of file
diff --git a/home.nix b/home.nix
index a80d64a..df0c9a5 100644
--- a/home.nix
+++ b/home.nix
@@ -7,10 +7,10 @@ let
       # First, unpack the AppImage and wrap it with the correct libraries
       unwrapped = pkgs.appimageTools.wrapType2 {
         pname = "cursor";
-        version = "1.4.3";
+        version = "1.4.5";
         src = pkgs.fetchurl {
-          url = "https://downloads.cursor.com/production/e50823e9ded15fddfd743c7122b4724130c25df8/linux/x64/Cursor-1.4.3-x86_64.AppImage";
-          sha256 = "042x8363gn6yam0hnc8aibaj7m86fyyaldfiswhzv25bgs5cwdvg";
+          url = "https://downloads.cursor.com/production/af58d92614edb1f72bdd756615d131bf8dfa5299/linux/x64/Cursor-1.4.5-x86_64.AppImage";
+          sha256 = "0gh3b5gvzbvs9lnsbgdhgy0352pkzznrrdb13l444qmyf2szaz6q";
         };
 
         # All the libraries needed by Cursor, which will be added to the RPATH
diff --git a/update-cursor-hash.sh b/update-cursor-hash.sh
index 733272d..036efaf 100755
--- a/update-cursor-hash.sh
+++ b/update-cursor-hash.sh
@@ -59,43 +59,81 @@ fi
 print_info "Current version: $CURRENT_VERSION"
 echo ""
 
-# Ask user if they want to update to a new version
-read -p "Do you want to update to a new version? (y/N): " -n 1 -r
-echo
+# If a URL argument is provided, use it and skip prompts; otherwise, fallback to interactive flow
+if [[ $# -ge 1 ]]; then
+    NEW_URL="$1"
+    print_info "Using provided URL: $NEW_URL"
 
-if [[ $REPLY =~ ^[Yy]$ ]]; then
-    echo ""
-    print_info "To update to a new version:"
-    echo "1. Go to https://cursor.sh/"
-    echo "2. Download the Linux AppImage"
-    echo "3. Copy the download URL"
-    echo "4. Paste it below"
-    echo ""
-    
-    read -p "Enter the new Cursor download URL: " NEW_URL
-    
-    if [[ -z "$NEW_URL" ]]; then
-        print_error "No URL provided"
-        exit 1
-    fi
-    
-    # Extract new version
+    # Extract new version from provided URL
     NEW_VERSION=$(echo "$NEW_URL" | grep -o 'Cursor-[0-9]\+\.[0-9]\+\.[0-9]\+' | head -1 | sed 's/Cursor-//')
-    
     if [[ -z "$NEW_VERSION" ]]; then
-        print_warning "Could not extract version from new URL"
+        print_warning "Could not extract version from provided URL"
         NEW_VERSION="unknown"
     fi
-    
     print_info "New version: $NEW_VERSION"
-    
+
     # Update the URL in home.nix
     sed -i "s|$CURRENT_URL|$NEW_URL|g" home.nix
     print_success "Updated URL in home.nix"
-    
+
+    # Update the version field in home.nix if present and we have a parsed version
+    if [[ "$NEW_VERSION" != "unknown" ]]; then
+        CURRENT_VERSION_IN_FILE=$(grep -o 'version = "[^"]*"' home.nix | head -1 | sed 's/version = "//;s/"//')
+        if [[ -n "$CURRENT_VERSION_IN_FILE" ]]; then
+            sed -i "s|version = \"$CURRENT_VERSION_IN_FILE\";|version = \"$NEW_VERSION\";|" home.nix
+            print_success "Updated version in home.nix"
+        fi
+    fi
+
     URL_TO_HASH="$NEW_URL"
 else
-    URL_TO_HASH="$CURRENT_URL"
+    # Ask user if they want to update to a new version
+    read -p "Do you want to update to a new version? (y/N): " -n 1 -r
+    echo
+
+    if [[ $REPLY =~ ^[Yy]$ ]]; then
+        echo ""
+        print_info "To update to a new version:"
+        echo "1. Go to https://cursor.sh/"
+        echo "2. Download the Linux AppImage"
+        echo "3. Copy the download URL"
+        echo "4. Paste it below"
+        echo ""
+        
+        read -p "Enter the new Cursor download URL: " NEW_URL
+        
+        if [[ -z "$NEW_URL" ]]; then
+            print_error "No URL provided"
+            exit 1
+        fi
+        
+        # Extract new version
+        NEW_VERSION=$(echo "$NEW_URL" | grep -o 'Cursor-[0-9]\+\.[0-9]\+\.[0-9]\+' | head -1 | sed 's/Cursor-//')
+        
+        if [[ -z "$NEW_VERSION" ]]; then
+            print_warning "Could not extract version from new URL"
+            NEW_VERSION="unknown"
+        fi
+        
+        print_info "New version: $NEW_VERSION"
+        
+        # Update the URL in home.nix
+        sed -i "s|$CURRENT_URL|$NEW_URL|g" home.nix
+        print_success "Updated URL in home.nix"
+
+        # Update the version field in home.nix if present and we have a parsed version
+        if [[ "$NEW_VERSION" != "unknown" ]]; then
+            CURRENT_VERSION_IN_FILE=$(grep -o 'version = "[^"]*"' home.nix | head -1 | sed 's/version = "//;s/"//')
+            if [[ -n "$CURRENT_VERSION_IN_FILE" ]]; then
+                sed -i "s|version = \"$CURRENT_VERSION_IN_FILE\";|version = \"$NEW_VERSION\";|" home.nix
+                print_success "Updated version in home.nix"
+            fi
+        fi
+        
+        URL_TO_HASH="$NEW_URL"
+    else
+        URL_TO_HASH="$CURRENT_URL"
+    fi
 fi
 
 echo ""