diff --git a/novelwriter/assets/icons/font_awesome.icons b/novelwriter/assets/icons/font_awesome.icons
index 847cba7d..a216a561 100644
--- a/novelwriter/assets/icons/font_awesome.icons
+++ b/novelwriter/assets/icons/font_awesome.icons
@@ -3,7 +3,7 @@
 # Meta
 meta:name    = Font Awesome 6
 meta:author  = Fonticons Inc
-meta:license = Font Awesome Free License
+meta:license = CC BY 4.0
 
 # Icons
 icon:alert_error     = <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" fill="#000000" height="128" width="128"><path d="M256 512A256 256 0 1 0 256 0a256 256 0 1 0 0 512zm0-384c13.3 0 24 10.7 24 24l0 112c0 13.3-10.7 24-24 24s-24-10.7-24-24l0-112c0-13.3 10.7-24 24-24zM224 352a32 32 0 1 1 64 0 32 32 0 1 1 -64 0z" /></svg>
diff --git a/pkgutils.py b/pkgutils.py
index 36433327..ce350dbb 100755
--- a/pkgutils.py
+++ b/pkgutils.py
@@ -35,7 +35,8 @@ import zipfile
 
 from pathlib import Path
 
-from utils.icon_themes import processFontAwesome, processMaterialIcons, processRemix
+import utils.binary_dist
+import utils.icon_themes
 
 CURR_DIR = Path(__file__).parent
 SETUP_DIR = CURR_DIR / "setup"
@@ -325,90 +326,6 @@ def buildSampleZip(args: argparse.Namespace | None = None) -> None:
     return
 
 
-##
-#  Import Translations (import-i18n)
-##
-
-def buildIconTheme(args: argparse.Namespace) -> None:
-    """Build icon themes."""
-    print("")
-    print("Build Icon Themes")
-    print("=================")
-    print("")
-
-    workDir = Path(args.sources).absolute()
-    if not workDir.is_dir():
-        print(f"Source directory not found: {workDir}")
-        sys.exit(1)
-
-    iconsDir = CURR_DIR / "novelwriter" / "assets" / "icons"
-
-    style = args.style
-    if style in ("all", "material"):
-        processMaterialIcons(workDir, iconsDir, {
-            "material_rounded_thin": {
-                "name": "Material Symbols - Rounded Thin",
-                "style": "rounded",
-                "filled": False,
-                "weight": 200,
-            },
-            "material_rounded_normal": {
-                "name": "Material Symbols - Rounded Medium",
-                "style": "rounded",
-                "filled": False,
-                "weight": 400,
-            },
-            "material_rounded_bold": {
-                "name": "Material Symbols - Rounded Bold",
-                "style": "rounded",
-                "filled": False,
-                "weight": 600,
-            },
-            "material_filled_thin": {
-                "name": "Material Symbols - Filled Thin",
-                "style": "rounded",
-                "filled": True,
-                "weight": 200,
-            },
-            "material_filled_normal": {
-                "name": "Material Symbols - Filled Medium",
-                "style": "rounded",
-                "filled": True,
-                "weight": 400,
-            },
-            "material_filled_bold": {
-                "name": "Material Symbols - Filled Bold",
-                "style": "rounded",
-                "filled": True,
-                "weight": 600,
-            },
-        })
-
-    if style in ("all", "fa"):
-        processFontAwesome(workDir, iconsDir, {
-            "font_awesome": {
-                "name": "Font Awesome 6",
-            },
-        })
-
-    if style in ("all", "remix"):
-        processRemix(workDir, iconsDir, {
-            "remix_outline": {
-                "name": "Remix Icon - Outline",
-                "filled": False,
-            },
-            "remix_filled": {
-                "name": "Remix Icon - Filled",
-                "filled": True,
-            },
-        })
-
-    print("Done")
-    print("")
-
-    return
-
-
 ##
 #  Import Translations (import-i18n)
 ##
@@ -1487,9 +1404,9 @@ if __name__ == "__main__":
     cmdIcons = parsers.add_parser(
         "icons", help="Build icon theme files from source."
     )
-    cmdIcons.add_argument("sources", help="Working directory for sources.")
-    cmdIcons.add_argument("style", help="What icon style to build.")
-    cmdIcons.set_defaults(func=buildIconTheme)
+    cmdIcons.add_argument("--sources", help="Working directory for sources.")
+    cmdIcons.add_argument("--style", help="What icon style to build.")
+    cmdIcons.set_defaults(func=utils.icon_themes.main)
 
     # Import Translations
     cmdImportTS = parsers.add_parser(
diff --git a/utils/icon_themes.py b/utils/icon_themes.py
index 8b9b5249..681956c6 100644
--- a/utils/icon_themes.py
+++ b/utils/icon_themes.py
@@ -20,12 +20,16 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
 """
 from __future__ import annotations
 
+import argparse
 import json
 import subprocess
+import sys
 
 from pathlib import Path
 from xml.etree import ElementTree as ET
 
+from utils.common import ROOT_DIR
+
 UTILS = Path(__file__).parent
 ET.register_namespace("", "http://www.w3.org/2000/svg")
 ICONS = [
@@ -140,7 +144,7 @@ ICONS = [
 
 def _loadMap(name: str) -> dict[str, str]:
     """Load a theme map file."""
-    data = json.loads((UTILS / f"{name}.json").read_text(encoding="utf-8"))
+    data = json.loads((UTILS / "icon_themes" / f"{name}.json").read_text(encoding="utf-8"))
     icons = {}
     for key in ICONS:
         if icon := data.get(key, ""):
@@ -311,3 +315,83 @@ def processRemix(workDir: Path, iconsDir: Path, jobs: dict) -> None:
     print("")
 
     return
+
+
+def main(args: argparse.Namespace) -> None:
+    """Build icon themes entry point."""
+    print("")
+    print("Build Icon Themes")
+    print("=================")
+    print("")
+
+    workDir = Path(args.sources).absolute()
+    if not workDir.is_dir():
+        print(f"Source directory not found: {workDir}")
+        sys.exit(1)
+
+    iconsDir = ROOT_DIR / "novelwriter" / "assets" / "icons"
+
+    style = args.style
+    if style in ("all", "material"):
+        processMaterialIcons(workDir, iconsDir, {
+            "material_rounded_thin": {
+                "name": "Material Symbols - Rounded Thin",
+                "style": "rounded",
+                "filled": False,
+                "weight": 200,
+            },
+            "material_rounded_normal": {
+                "name": "Material Symbols - Rounded Medium",
+                "style": "rounded",
+                "filled": False,
+                "weight": 400,
+            },
+            "material_rounded_bold": {
+                "name": "Material Symbols - Rounded Bold",
+                "style": "rounded",
+                "filled": False,
+                "weight": 600,
+            },
+            "material_filled_thin": {
+                "name": "Material Symbols - Filled Thin",
+                "style": "rounded",
+                "filled": True,
+                "weight": 200,
+            },
+            "material_filled_normal": {
+                "name": "Material Symbols - Filled Medium",
+                "style": "rounded",
+                "filled": True,
+                "weight": 400,
+            },
+            "material_filled_bold": {
+                "name": "Material Symbols - Filled Bold",
+                "style": "rounded",
+                "filled": True,
+                "weight": 600,
+            },
+        })
+
+    if style in ("all", "fa"):
+        processFontAwesome(workDir, iconsDir, {
+            "font_awesome": {
+                "name": "Font Awesome 6",
+            },
+        })
+
+    if style in ("all", "remix"):
+        processRemix(workDir, iconsDir, {
+            "remix_outline": {
+                "name": "Remix Icon - Outline",
+                "filled": False,
+            },
+            "remix_filled": {
+                "name": "Remix Icon - Filled",
+                "filled": True,
+            },
+        })
+
+    print("Done")
+    print("")
+
+    return
diff --git a/utils/font_awesome.json b/utils/icon_themes/font_awesome.json
similarity index 100%
rename from utils/font_awesome.json
rename to utils/icon_themes/font_awesome.json
diff --git a/utils/material_symbols.json b/utils/icon_themes/material_symbols.json
similarity index 100%
rename from utils/material_symbols.json
rename to utils/icon_themes/material_symbols.json
diff --git a/utils/remix.json b/utils/icon_themes/remix.json
similarity index 100%
rename from utils/remix.json
rename to utils/icon_themes/remix.json